18252322

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1319}}^1$

素因数の和:1386

約数の個数: 32

約数和(自身を含む): 32503680

約数和(自身を除く): 14251358

約数列:

[1, 2, 11, 17, 22, 34, 37, 74, 187, 374, 407, 629, 814, 1258, 1319, 2638, 6919, 13838, 14509, 22423, 29018, 44846, 48803, 97606, 246653, 493306, 536833, 829651, 1073666, 1659302, 9126161, 18252322]

約数ペア:

[(1, 18252322), (2, 9126161), (11, 1659302), (17, 1073666), (22, 829651), (34, 536833), (37, 493306), (74, 246653), (187, 97606), (374, 48803), (407, 44846), (629, 29018), (814, 22423), (1258, 14509), (1319, 13838), (2638, 6919)]