127817416

素因数分解:

$2^3\times {\mathrm{457}}^1\times {\mathrm{34961}}^1$

素因数の和:35424

約数の個数: 16

約数和(自身を含む): 240188940

約数和(自身を除く): 112371524

約数列:

[1, 2, 4, 8, 457, 914, 1828, 3656, 34961, 69922, 139844, 279688, 15977177, 31954354, 63908708, 127817416]

約数ペア:

[(1, 127817416), (2, 63908708), (4, 31954354), (8, 15977177), (457, 279688), (914, 139844), (1828, 69922), (3656, 34961)]