9980696

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{113417}}^1$

素因数の和:113434

約数の個数: 16

約数和(自身を含む): 20415240

約数和(自身を除く): 10434544

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 113417, 226834, 453668, 907336, 1247587, 2495174, 4990348, 9980696]

約数ペア:

[(1, 9980696), (2, 4990348), (4, 2495174), (8, 1247587), (11, 907336), (22, 453668), (44, 226834), (88, 113417)]