13971076

素因数分解:

$2^2\times 7^3\times {\mathrm{17}}^1\times {\mathrm{599}}^1$

素因数の和:641

約数の個数: 48

約数和(自身を含む): 30240000

約数和(自身を除く): 16268924

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 49, 68, 98, 119, 196, 238, 343, 476, 599, 686, 833, 1198, 1372, 1666, 2396, 3332, 4193, 5831, 8386, 10183, 11662, 16772, 20366, 23324, 29351, 40732, 58702, 71281, 117404, 142562, 205457, 285124, 410914, 498967, 821828, 997934, 1995868, 3492769, 6985538, 13971076]

約数ペア:

[(1, 13971076), (2, 6985538), (4, 3492769), (7, 1995868), (14, 997934), (17, 821828), (28, 498967), (34, 410914), (49, 285124), (68, 205457), (98, 142562), (119, 117404), (196, 71281), (238, 58702), (343, 40732), (476, 29351), (599, 23324), (686, 20366), (833, 16772), (1198, 11662), (1372, 10183), (1666, 8386), (2396, 5831), (3332, 4193)]