9114820

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3187}}^1$

素因数の和:3220

約数の個数: 48

約数和(自身を含む): 22494528

約数和(自身を除く): 13379708

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 44, 52, 55, 65, 110, 130, 143, 220, 260, 286, 572, 715, 1430, 2860, 3187, 6374, 12748, 15935, 31870, 35057, 41431, 63740, 70114, 82862, 140228, 165724, 175285, 207155, 350570, 414310, 455741, 701140, 828620, 911482, 1822964, 2278705, 4557410, 9114820]

約数ペア:

[(1, 9114820), (2, 4557410), (4, 2278705), (5, 1822964), (10, 911482), (11, 828620), (13, 701140), (20, 455741), (22, 414310), (26, 350570), (44, 207155), (52, 175285), (55, 165724), (65, 140228), (110, 82862), (130, 70114), (143, 63740), (220, 41431), (260, 35057), (286, 31870), (572, 15935), (715, 12748), (1430, 6374), (2860, 3187)]