18596928

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{137}}^1$

素因数の和:260

約数の個数: 112

約数和(自身を含む): 57204864

約数和(自身を除く): 38607936

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 101, 112, 137, 168, 192, 202, 224, 274, 303, 336, 404, 411, 448, 548, 606, 672, 707, 808, 822, 959, 1096, 1212, 1344, 1414, 1616, 1644, 1918, 2121, 2192, 2424, 2828, 2877, 3232, 3288, 3836, 4242, 4384, 4848, 5656, 5754, 6464, 6576, 7672, 8484, 8768, 9696, 11312, 11508, 13152, 13837, 15344, 16968, 19392, 22624, 23016, 26304, 27674, 30688, 33936, 41511, 45248, 46032, 55348, 61376, 67872, 83022, 92064, 96859, 110696, 135744, 166044, 184128, 193718, 221392, 290577, 332088, 387436, 442784, 581154, 664176, 774872, 885568, 1162308, 1328352, 1549744, 2324616, 2656704, 3099488, 4649232, 6198976, 9298464, 18596928]

約数ペア:

[(1, 18596928), (2, 9298464), (3, 6198976), (4, 4649232), (6, 3099488), (7, 2656704), (8, 2324616), (12, 1549744), (14, 1328352), (16, 1162308), (21, 885568), (24, 774872), (28, 664176), (32, 581154), (42, 442784), (48, 387436), (56, 332088), (64, 290577), (84, 221392), (96, 193718), (101, 184128), (112, 166044), (137, 135744), (168, 110696), (192, 96859), (202, 92064), (224, 83022), (274, 67872), (303, 61376), (336, 55348), (404, 46032), (411, 45248), (448, 41511), (548, 33936), (606, 30688), (672, 27674), (707, 26304), (808, 23016), (822, 22624), (959, 19392), (1096, 16968), (1212, 15344), (1344, 13837), (1414, 13152), (1616, 11508), (1644, 11312), (1918, 9696), (2121, 8768), (2192, 8484), (2424, 7672), (2828, 6576), (2877, 6464), (3232, 5754), (3288, 5656), (3836, 4848), (4242, 4384)]