9980864

素因数分解:

$2^6\times {\mathrm{277}}^1\times {\mathrm{563}}^1$

素因数の和:852

約数の個数: 28

約数和(自身を含む): 19912584

約数和(自身を除く): 9931720

約数列:

[1, 2, 4, 8, 16, 32, 64, 277, 554, 563, 1108, 1126, 2216, 2252, 4432, 4504, 8864, 9008, 17728, 18016, 36032, 155951, 311902, 623804, 1247608, 2495216, 4990432, 9980864]

約数ペア:

[(1, 9980864), (2, 4990432), (4, 2495216), (8, 1247608), (16, 623804), (32, 311902), (64, 155951), (277, 36032), (554, 18016), (563, 17728), (1108, 9008), (1126, 8864), (2216, 4504), (2252, 4432)]