13009768

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{22277}}^1$

素因数の和:22356

約数の個数: 16

約数和(自身を含む): 24728580

約数和(自身を除く): 11718812

約数列:

[1, 2, 4, 8, 73, 146, 292, 584, 22277, 44554, 89108, 178216, 1626221, 3252442, 6504884, 13009768]

約数ペア:

[(1, 13009768), (2, 6504884), (4, 3252442), (8, 1626221), (73, 178216), (146, 89108), (292, 44554), (584, 22277)]