12210032

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{239}}^1$

素因数の和:381

約数の個数: 40

約数和(自身を含む): 24760320

約数和(自身を除く): 12550288

約数列:

[1, 2, 4, 8, 16, 31, 62, 103, 124, 206, 239, 248, 412, 478, 496, 824, 956, 1648, 1912, 3193, 3824, 6386, 7409, 12772, 14818, 24617, 25544, 29636, 49234, 51088, 59272, 98468, 118544, 196936, 393872, 763127, 1526254, 3052508, 6105016, 12210032]

約数ペア:

[(1, 12210032), (2, 6105016), (4, 3052508), (8, 1526254), (16, 763127), (31, 393872), (62, 196936), (103, 118544), (124, 98468), (206, 59272), (239, 51088), (248, 49234), (412, 29636), (478, 25544), (496, 24617), (824, 14818), (956, 12772), (1648, 7409), (1912, 6386), (3193, 3824)]