25923562

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{2377}}^1$

素因数の和:2446

約数の個数: 32

約数和(自身を含む): 47940480

約数和(自身を除く): 22016918

約数列:

[1, 2, 7, 14, 19, 38, 41, 82, 133, 266, 287, 574, 779, 1558, 2377, 4754, 5453, 10906, 16639, 33278, 45163, 90326, 97457, 194914, 316141, 632282, 682199, 1364398, 1851683, 3703366, 12961781, 25923562]

約数ペア:

[(1, 25923562), (2, 12961781), (7, 3703366), (14, 1851683), (19, 1364398), (38, 682199), (41, 632282), (82, 316141), (133, 194914), (266, 97457), (287, 90326), (574, 45163), (779, 33278), (1558, 16639), (2377, 10906), (4754, 5453)]