18454112

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{33923}}^1$

素因数の和:33950

約数の個数: 24

約数和(自身を含む): 38469816

約数和(自身を除く): 20015704

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 33923, 67846, 135692, 271384, 542768, 576691, 1085536, 1153382, 2306764, 4613528, 9227056, 18454112]

約数ペア:

[(1, 18454112), (2, 9227056), (4, 4613528), (8, 2306764), (16, 1153382), (17, 1085536), (32, 576691), (34, 542768), (68, 271384), (136, 135692), (272, 67846), (544, 33923)]