23562640

素因数分解:

$2^4\times 5^1\times {\mathrm{313}}^1\times {\mathrm{941}}^1$

素因数の和:1267

約数の個数: 40

約数和(自身を含む): 55016568

約数和(自身を除く): 31453928

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 313, 626, 941, 1252, 1565, 1882, 2504, 3130, 3764, 4705, 5008, 6260, 7528, 9410, 12520, 15056, 18820, 25040, 37640, 75280, 294533, 589066, 1178132, 1472665, 2356264, 2945330, 4712528, 5890660, 11781320, 23562640]

約数ペア:

[(1, 23562640), (2, 11781320), (4, 5890660), (5, 4712528), (8, 2945330), (10, 2356264), (16, 1472665), (20, 1178132), (40, 589066), (80, 294533), (313, 75280), (626, 37640), (941, 25040), (1252, 18820), (1565, 15056), (1882, 12520), (2504, 9410), (3130, 7528), (3764, 6260), (4705, 5008)]