1230632008

素因数分解:

$2^3\times {\mathrm{2423}}^1\times {\mathrm{63487}}^1$

素因数の和:65916

約数の個数: 16

約数和(自身を含む): 2308423680

約数和(自身を除く): 1077791672

約数列:

[1, 2, 4, 8, 2423, 4846, 9692, 19384, 63487, 126974, 253948, 507896, 153829001, 307658002, 615316004, 1230632008]

約数ペア:

[(1, 1230632008), (2, 615316004), (4, 307658002), (8, 153829001), (2423, 507896), (4846, 253948), (9692, 126974), (19384, 63487)]