425279703742

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{739}}^1\times {\mathrm{4717049}}^1$

素因数の和:4717851

約数の個数: 16

約数和(自身を含む): 649254762000

約数和(自身を除く): 223975058258

約数列:

[1, 2, 61, 122, 739, 1478, 45079, 90158, 4717049, 9434098, 287739989, 575479978, 3485899211, 6971798422, 212639851871, 425279703742]

約数ペア:

[(1, 425279703742), (2, 212639851871), (61, 6971798422), (122, 3485899211), (739, 575479978), (1478, 287739989), (45079, 9434098), (90158, 4717049)]