488626204

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{52631}}^1$

素因数の和:52857

約数の個数: 24

約数和(自身を含む): 937270656

約数和(自身を除く): 448644452

約数列:

[1, 2, 4, 11, 22, 44, 211, 422, 844, 2321, 4642, 9284, 52631, 105262, 210524, 578941, 1157882, 2315764, 11105141, 22210282, 44420564, 122156551, 244313102, 488626204]

約数ペア:

[(1, 488626204), (2, 244313102), (4, 122156551), (11, 44420564), (22, 22210282), (44, 11105141), (211, 2315764), (422, 1157882), (844, 578941), (2321, 210524), (4642, 105262), (9284, 52631)]