18275312

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{103837}}^1$

素因数の和:103856

約数の個数: 20

約数和(自身を含む): 38627736

約数和(自身を除く): 20352424

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 103837, 207674, 415348, 830696, 1142207, 1661392, 2284414, 4568828, 9137656, 18275312]

約数ペア:

[(1, 18275312), (2, 9137656), (4, 4568828), (8, 2284414), (11, 1661392), (16, 1142207), (22, 830696), (44, 415348), (88, 207674), (176, 103837)]