1556553088

素因数分解:

$2^7\times {\mathrm{12160571}}^1$

素因数の和:12160585

約数の個数: 16

約数和(自身を含む): 3100945860

約数和(自身を除く): 1544392772

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 12160571, 24321142, 48642284, 97284568, 194569136, 389138272, 778276544, 1556553088]

約数ペア:

[(1, 1556553088), (2, 778276544), (4, 389138272), (8, 194569136), (16, 97284568), (32, 48642284), (64, 24321142), (128, 12160571)]