12861094

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{311}}^1$

素因数の和:396

約数の個数: 32

約数和(自身を含む): 21565440

約数和(自身を除く): 8704346

約数列:

[1, 2, 23, 29, 31, 46, 58, 62, 311, 622, 667, 713, 899, 1334, 1426, 1798, 7153, 9019, 9641, 14306, 18038, 19282, 20677, 41354, 207437, 221743, 279589, 414874, 443486, 559178, 6430547, 12861094]

約数ペア:

[(1, 12861094), (2, 6430547), (23, 559178), (29, 443486), (31, 414874), (46, 279589), (58, 221743), (62, 207437), (311, 41354), (622, 20677), (667, 19282), (713, 18038), (899, 14306), (1334, 9641), (1426, 9019), (1798, 7153)]