14690890

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{839}}^1$

素因数の和:966

約数の個数: 32

約数和(自身を含む): 28304640

約数和(自身を除く): 13613750

約数列:

[1, 2, 5, 10, 17, 34, 85, 103, 170, 206, 515, 839, 1030, 1678, 1751, 3502, 4195, 8390, 8755, 14263, 17510, 28526, 71315, 86417, 142630, 172834, 432085, 864170, 1469089, 2938178, 7345445, 14690890]

約数ペア:

[(1, 14690890), (2, 7345445), (5, 2938178), (10, 1469089), (17, 864170), (34, 432085), (85, 172834), (103, 142630), (170, 86417), (206, 71315), (515, 28526), (839, 17510), (1030, 14263), (1678, 8755), (1751, 8390), (3502, 4195)]