15349708

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{20521}}^1$

素因数の和:20553

約数の個数: 24

約数和(自身を含む): 31029264

約数和(自身を除く): 15679556

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 374, 748, 20521, 41042, 82084, 225731, 348857, 451462, 697714, 902924, 1395428, 3837427, 7674854, 15349708]

約数ペア:

[(1, 15349708), (2, 7674854), (4, 3837427), (11, 1395428), (17, 902924), (22, 697714), (34, 451462), (44, 348857), (68, 225731), (187, 82084), (374, 41042), (748, 20521)]