20238427736

素因数分解:

$2^3\times {\mathrm{9203}}^1\times {\mathrm{274889}}^1$

素因数の和:284098

約数の個数: 16

約数和(自身を含む): 37951313400

約数和(自身を除く): 17712885664

約数列:

[1, 2, 4, 8, 9203, 18406, 36812, 73624, 274889, 549778, 1099556, 2199112, 2529803467, 5059606934, 10119213868, 20238427736]

約数ペア:

[(1, 20238427736), (2, 10119213868), (4, 5059606934), (8, 2529803467), (9203, 2199112), (18406, 1099556), (36812, 549778), (73624, 274889)]