12946468

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{797}}^1$

素因数の和:963

約数の個数: 24

約数和(自身を含む): 23595264

約数和(自身を除く): 10648796

約数列:

[1, 2, 4, 31, 62, 124, 131, 262, 524, 797, 1594, 3188, 4061, 8122, 16244, 24707, 49414, 98828, 104407, 208814, 417628, 3236617, 6473234, 12946468]

約数ペア:

[(1, 12946468), (2, 6473234), (4, 3236617), (31, 417628), (62, 208814), (124, 104407), (131, 98828), (262, 49414), (524, 24707), (797, 16244), (1594, 8122), (3188, 4061)]