99923456

素因数分解:

$2^9\times {\mathrm{195163}}^1$

素因数の和:195181

約数の個数: 20

約数和(自身を含む): 199652772

約数和(自身を除く): 99729316

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 195163, 390326, 780652, 1561304, 3122608, 6245216, 12490432, 24980864, 49961728, 99923456]

約数ペア:

[(1, 99923456), (2, 49961728), (4, 24980864), (8, 12490432), (16, 6245216), (32, 3122608), (64, 1561304), (128, 780652), (256, 390326), (512, 195163)]