38219764

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{7687}}^1$

素因数の和:7815

約数の個数: 24

約数和(自身を含む): 73620288

約数和(自身を除く): 35400524

約数列:

[1, 2, 4, 11, 22, 44, 113, 226, 452, 1243, 2486, 4972, 7687, 15374, 30748, 84557, 169114, 338228, 868631, 1737262, 3474524, 9554941, 19109882, 38219764]

約数ペア:

[(1, 38219764), (2, 19109882), (4, 9554941), (11, 3474524), (22, 1737262), (44, 868631), (113, 338228), (226, 169114), (452, 84557), (1243, 30748), (2486, 15374), (4972, 7687)]