40605554

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{108571}}^1$

素因数の和:108601

約数の個数: 16

約数和(自身を含む): 70354656

約数和(自身を除く): 29749102

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 108571, 217142, 1194281, 1845707, 2388562, 3691414, 20302777, 40605554]

約数ペア:

[(1, 40605554), (2, 20302777), (11, 3691414), (17, 2388562), (22, 1845707), (34, 1194281), (187, 217142), (374, 108571)]