1128182

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2699}}^1$

素因数の和:2731

約数の個数: 16

約数和(自身を含む): 1944000

約数和(自身を除く): 815818

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 2699, 5398, 29689, 51281, 59378, 102562, 564091, 1128182]

約数ペア:

[(1, 1128182), (2, 564091), (11, 102562), (19, 59378), (22, 51281), (38, 29689), (209, 5398), (418, 2699)]