15080464

素因数分解:

$2^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{4643}}^1$

素因数の和:4687

約数の個数: 40

約数和(自身を含む): 34551360

約数和(自身を除く): 19470896

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 56, 58, 112, 116, 203, 232, 406, 464, 812, 1624, 3248, 4643, 9286, 18572, 32501, 37144, 65002, 74288, 130004, 134647, 260008, 269294, 520016, 538588, 942529, 1077176, 1885058, 2154352, 3770116, 7540232, 15080464]

約数ペア:

[(1, 15080464), (2, 7540232), (4, 3770116), (7, 2154352), (8, 1885058), (14, 1077176), (16, 942529), (28, 538588), (29, 520016), (56, 269294), (58, 260008), (112, 134647), (116, 130004), (203, 74288), (232, 65002), (406, 37144), (464, 32501), (812, 18572), (1624, 9286), (3248, 4643)]