57294286

素因数分解:

$2^1\times 7^1\times {\mathrm{311}}^1\times {\mathrm{13159}}^1$

素因数の和:13479

約数の個数: 16

約数和(自身を含む): 98542080

約数和(自身を除く): 41247794

約数列:

[1, 2, 7, 14, 311, 622, 2177, 4354, 13159, 26318, 92113, 184226, 4092449, 8184898, 28647143, 57294286]

約数ペア:

[(1, 57294286), (2, 28647143), (7, 8184898), (14, 4092449), (311, 184226), (622, 92113), (2177, 26318), (4354, 13159)]