13343110

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{1201}}^1$

素因数の和:1320

約数の個数: 32

約数和(自身を含む): 26482464

約数和(自身を除く): 13139354

約数列:

[1, 2, 5, 10, 11, 22, 55, 101, 110, 202, 505, 1010, 1111, 1201, 2222, 2402, 5555, 6005, 11110, 12010, 13211, 26422, 66055, 121301, 132110, 242602, 606505, 1213010, 1334311, 2668622, 6671555, 13343110]

約数ペア:

[(1, 13343110), (2, 6671555), (5, 2668622), (10, 1334311), (11, 1213010), (22, 606505), (55, 242602), (101, 132110), (110, 121301), (202, 66055), (505, 26422), (1010, 13211), (1111, 12010), (1201, 11110), (2222, 6005), (2402, 5555)]