42708974

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{277331}}^1$

素因数の和:277351

約数の個数: 16

約数和(自身を含む): 79871616

約数和(自身を除く): 37162642

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 277331, 554662, 1941317, 3050641, 3882634, 6101282, 21354487, 42708974]

約数ペア:

[(1, 42708974), (2, 21354487), (7, 6101282), (11, 3882634), (14, 3050641), (22, 1941317), (77, 554662), (154, 277331)]