16356704

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1$

素因数の和:208

約数の個数: 96

約数和(自身を含む): 40896576

約数和(自身を除く): 24539872

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 41, 52, 56, 82, 91, 104, 112, 137, 164, 182, 208, 224, 274, 287, 328, 364, 416, 533, 548, 574, 656, 728, 959, 1066, 1096, 1148, 1312, 1456, 1781, 1918, 2132, 2192, 2296, 2912, 3562, 3731, 3836, 4264, 4384, 4592, 5617, 7124, 7462, 7672, 8528, 9184, 11234, 12467, 14248, 14924, 15344, 17056, 22468, 24934, 28496, 29848, 30688, 39319, 44936, 49868, 56992, 59696, 73021, 78638, 89872, 99736, 119392, 146042, 157276, 179744, 199472, 292084, 314552, 398944, 511147, 584168, 629104, 1022294, 1168336, 1258208, 2044588, 2336672, 4089176, 8178352, 16356704]

約数ペア:

[(1, 16356704), (2, 8178352), (4, 4089176), (7, 2336672), (8, 2044588), (13, 1258208), (14, 1168336), (16, 1022294), (26, 629104), (28, 584168), (32, 511147), (41, 398944), (52, 314552), (56, 292084), (82, 199472), (91, 179744), (104, 157276), (112, 146042), (137, 119392), (164, 99736), (182, 89872), (208, 78638), (224, 73021), (274, 59696), (287, 56992), (328, 49868), (364, 44936), (416, 39319), (533, 30688), (548, 29848), (574, 28496), (656, 24934), (728, 22468), (959, 17056), (1066, 15344), (1096, 14924), (1148, 14248), (1312, 12467), (1456, 11234), (1781, 9184), (1918, 8528), (2132, 7672), (2192, 7462), (2296, 7124), (2912, 5617), (3562, 4592), (3731, 4384), (3836, 4264)]