13146490

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{1723}}^1$

素因数の和:1846

約数の個数: 32

約数和(自身を含む): 27308160

約数和(自身を除く): 14161670

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 109, 218, 545, 763, 1090, 1526, 1723, 3446, 3815, 7630, 8615, 12061, 17230, 24122, 60305, 120610, 187807, 375614, 939035, 1314649, 1878070, 2629298, 6573245, 13146490]

約数ペア:

[(1, 13146490), (2, 6573245), (5, 2629298), (7, 1878070), (10, 1314649), (14, 939035), (35, 375614), (70, 187807), (109, 120610), (218, 60305), (545, 24122), (763, 17230), (1090, 12061), (1526, 8615), (1723, 7630), (3446, 3815)]