425213912

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{1002863}}^1$

素因数の和:1002922

約数の個数: 16

約数和(自身を含む): 812319840

約数和(自身を除く): 387105928

約数列:

[1, 2, 4, 8, 53, 106, 212, 424, 1002863, 2005726, 4011452, 8022904, 53151739, 106303478, 212606956, 425213912]

約数ペア:

[(1, 425213912), (2, 212606956), (4, 106303478), (8, 53151739), (53, 8022904), (106, 4011452), (212, 2005726), (424, 1002863)]