1587128114

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{439}}^1\times {\mathrm{12641}}^1$

素因数の和:13106

約数の個数: 32

約数和(自身を含む): 2803489920

約数和(自身を除く): 1216361806

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 439, 878, 4829, 5707, 9658, 11414, 12641, 25282, 62777, 125554, 139051, 164333, 278102, 328666, 1807663, 3615326, 5549399, 11098798, 61043389, 72142187, 122086778, 144284374, 793564057, 1587128114]

約数ペア:

[(1, 1587128114), (2, 793564057), (11, 144284374), (13, 122086778), (22, 72142187), (26, 61043389), (143, 11098798), (286, 5549399), (439, 3615326), (878, 1807663), (4829, 328666), (5707, 278102), (9658, 164333), (11414, 139051), (12641, 125554), (25282, 62777)]