22016703740

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2843}}^1\times {\mathrm{22777}}^1$

素因数の和:25646

約数の個数: 48

約数和(自身を含む): 48974157792

約数和(自身を除く): 26957454052

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 2843, 5686, 11372, 14215, 22777, 28430, 45554, 48331, 56860, 91108, 96662, 113885, 193324, 227770, 241655, 387209, 455540, 483310, 774418, 966620, 1548836, 1936045, 3872090, 7744180, 64755011, 129510022, 259020044, 323775055, 647550110, 1100835187, 1295100220, 2201670374, 4403340748, 5504175935, 11008351870, 22016703740]

約数ペア:

[(1, 22016703740), (2, 11008351870), (4, 5504175935), (5, 4403340748), (10, 2201670374), (17, 1295100220), (20, 1100835187), (34, 647550110), (68, 323775055), (85, 259020044), (170, 129510022), (340, 64755011), (2843, 7744180), (5686, 3872090), (11372, 1936045), (14215, 1548836), (22777, 966620), (28430, 774418), (45554, 483310), (48331, 455540), (56860, 387209), (91108, 241655), (96662, 227770), (113885, 193324)]