16394784

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{787}}^1$

素因数の和:838

約数の個数: 96

約数和(自身を含む): 50835456

約数和(自身を除く): 34440672

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 56, 62, 84, 93, 96, 112, 124, 168, 186, 217, 224, 248, 336, 372, 434, 496, 651, 672, 744, 787, 868, 992, 1302, 1488, 1574, 1736, 2361, 2604, 2976, 3148, 3472, 4722, 5208, 5509, 6296, 6944, 9444, 10416, 11018, 12592, 16527, 18888, 20832, 22036, 24397, 25184, 33054, 37776, 44072, 48794, 66108, 73191, 75552, 88144, 97588, 132216, 146382, 170779, 176288, 195176, 264432, 292764, 341558, 390352, 512337, 528864, 585528, 683116, 780704, 1024674, 1171056, 1366232, 2049348, 2342112, 2732464, 4098696, 5464928, 8197392, 16394784]

約数ペア:

[(1, 16394784), (2, 8197392), (3, 5464928), (4, 4098696), (6, 2732464), (7, 2342112), (8, 2049348), (12, 1366232), (14, 1171056), (16, 1024674), (21, 780704), (24, 683116), (28, 585528), (31, 528864), (32, 512337), (42, 390352), (48, 341558), (56, 292764), (62, 264432), (84, 195176), (93, 176288), (96, 170779), (112, 146382), (124, 132216), (168, 97588), (186, 88144), (217, 75552), (224, 73191), (248, 66108), (336, 48794), (372, 44072), (434, 37776), (496, 33054), (651, 25184), (672, 24397), (744, 22036), (787, 20832), (868, 18888), (992, 16527), (1302, 12592), (1488, 11018), (1574, 10416), (1736, 9444), (2361, 6944), (2604, 6296), (2976, 5509), (3148, 5208), (3472, 4722)]