38083810

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{2857}}^1$

素因数の和:2938

約数の個数: 32

約数和(自身を含む): 72433152

約数和(自身を除く): 34349342

約数列:

[1, 2, 5, 10, 31, 43, 62, 86, 155, 215, 310, 430, 1333, 2666, 2857, 5714, 6665, 13330, 14285, 28570, 88567, 122851, 177134, 245702, 442835, 614255, 885670, 1228510, 3808381, 7616762, 19041905, 38083810]

約数ペア:

[(1, 38083810), (2, 19041905), (5, 7616762), (10, 3808381), (31, 1228510), (43, 885670), (62, 614255), (86, 442835), (155, 245702), (215, 177134), (310, 122851), (430, 88567), (1333, 28570), (2666, 14285), (2857, 13330), (5714, 6665)]