131362406

素因数分解:

$2^1\times 7^1\times {\mathrm{487}}^1\times {\mathrm{19267}}^1$

素因数の和:19763

約数の個数: 16

約数和(自身を含む): 225666816

約数和(自身を除く): 94304410

約数列:

[1, 2, 7, 14, 487, 974, 3409, 6818, 19267, 38534, 134869, 269738, 9383029, 18766058, 65681203, 131362406]

約数ペア:

[(1, 131362406), (2, 65681203), (7, 18766058), (14, 9383029), (487, 269738), (974, 134869), (3409, 38534), (6818, 19267)]