126355684

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{347131}}^1$

素因数の和:347155

約数の個数: 24

約数和(自身を含む): 272151488

約数和(自身を除く): 145795804

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 347131, 694262, 1388524, 2429917, 4512703, 4859834, 9025406, 9719668, 18050812, 31588921, 63177842, 126355684]

約数ペア:

[(1, 126355684), (2, 63177842), (4, 31588921), (7, 18050812), (13, 9719668), (14, 9025406), (26, 4859834), (28, 4512703), (52, 2429917), (91, 1388524), (182, 694262), (364, 347131)]