10935880

素因数分解:

$2^3\times 5^1\times {\mathrm{131}}^1\times {\mathrm{2087}}^1$

素因数の和:2229

約数の個数: 32

約数和(自身を含む): 24805440

約数和(自身を除く): 13869560

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 131, 262, 524, 655, 1048, 1310, 2087, 2620, 4174, 5240, 8348, 10435, 16696, 20870, 41740, 83480, 273397, 546794, 1093588, 1366985, 2187176, 2733970, 5467940, 10935880]

約数ペア:

[(1, 10935880), (2, 5467940), (4, 2733970), (5, 2187176), (8, 1366985), (10, 1093588), (20, 546794), (40, 273397), (131, 83480), (262, 41740), (524, 20870), (655, 16696), (1048, 10435), (1310, 8348), (2087, 5240), (2620, 4174)]