40607632

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{195229}}^1$

素因数の和:195250

約数の個数: 20

約数和(自身を含む): 84729820

約数和(自身を除く): 44122188

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 195229, 390458, 780916, 1561832, 2537977, 3123664, 5075954, 10151908, 20303816, 40607632]

約数ペア:

[(1, 40607632), (2, 20303816), (4, 10151908), (8, 5075954), (13, 3123664), (16, 2537977), (26, 1561832), (52, 780916), (104, 390458), (208, 195229)]