12969530

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{4519}}^1$

素因数の和:4574

約数の個数: 32

約数和(自身を含む): 27336960

約数和(自身を除く): 14367430

約数列:

[1, 2, 5, 7, 10, 14, 35, 41, 70, 82, 205, 287, 410, 574, 1435, 2870, 4519, 9038, 22595, 31633, 45190, 63266, 158165, 185279, 316330, 370558, 926395, 1296953, 1852790, 2593906, 6484765, 12969530]

約数ペア:

[(1, 12969530), (2, 6484765), (5, 2593906), (7, 1852790), (10, 1296953), (14, 926395), (35, 370558), (41, 316330), (70, 185279), (82, 158165), (205, 63266), (287, 45190), (410, 31633), (574, 22595), (1435, 9038), (2870, 4519)]