12261410

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{1607}}^1$

素因数の和:1730

約数の個数: 32

約数和(自身を含む): 25470720

約数和(自身を除く): 13209310

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 109, 218, 545, 763, 1090, 1526, 1607, 3214, 3815, 7630, 8035, 11249, 16070, 22498, 56245, 112490, 175163, 350326, 875815, 1226141, 1751630, 2452282, 6130705, 12261410]

約数ペア:

[(1, 12261410), (2, 6130705), (5, 2452282), (7, 1751630), (10, 1226141), (14, 875815), (35, 350326), (70, 175163), (109, 112490), (218, 56245), (545, 22498), (763, 16070), (1090, 11249), (1526, 8035), (1607, 7630), (3214, 3815)]