14886620

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{941}}^1$

素因数の和:1070

約数の個数: 48

約数和(自身を含む): 36082368

約数和(自身を除く): 21195748

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 113, 140, 226, 452, 565, 791, 941, 1130, 1582, 1882, 2260, 3164, 3764, 3955, 4705, 6587, 7910, 9410, 13174, 15820, 18820, 26348, 32935, 65870, 106333, 131740, 212666, 425332, 531665, 744331, 1063330, 1488662, 2126660, 2977324, 3721655, 7443310, 14886620]

約数ペア:

[(1, 14886620), (2, 7443310), (4, 3721655), (5, 2977324), (7, 2126660), (10, 1488662), (14, 1063330), (20, 744331), (28, 531665), (35, 425332), (70, 212666), (113, 131740), (140, 106333), (226, 65870), (452, 32935), (565, 26348), (791, 18820), (941, 15820), (1130, 13174), (1582, 9410), (1882, 7910), (2260, 6587), (3164, 4705), (3764, 3955)]