15707792

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{349}}^1$

素因数の和:483

約数の個数: 40

約数和(自身を含む): 31899000

約数和(自身を除く): 16191208

約数列:

[1, 2, 4, 8, 16, 29, 58, 97, 116, 194, 232, 349, 388, 464, 698, 776, 1396, 1552, 2792, 2813, 5584, 5626, 10121, 11252, 20242, 22504, 33853, 40484, 45008, 67706, 80968, 135412, 161936, 270824, 541648, 981737, 1963474, 3926948, 7853896, 15707792]

約数ペア:

[(1, 15707792), (2, 7853896), (4, 3926948), (8, 1963474), (16, 981737), (29, 541648), (58, 270824), (97, 161936), (116, 135412), (194, 80968), (232, 67706), (349, 45008), (388, 40484), (464, 33853), (698, 22504), (776, 20242), (1396, 11252), (1552, 10121), (2792, 5626), (2813, 5584)]