12226970

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{24953}}^1$

素因数の和:24974

約数の個数: 24

約数和(自身を含む): 25602804

約数和(自身を除く): 13375834

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 24953, 49906, 124765, 174671, 249530, 349342, 873355, 1222697, 1746710, 2445394, 6113485, 12226970]

約数ペア:

[(1, 12226970), (2, 6113485), (5, 2445394), (7, 1746710), (10, 1222697), (14, 873355), (35, 349342), (49, 249530), (70, 174671), (98, 124765), (245, 49906), (490, 24953)]