7427112914

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{461}}^1\times {\mathrm{2237}}^1$

素因数の和:2990

約数の個数: 32

約数和(自身を含む): 12072470256

約数和(自身を除く): 4645357342

約数列:

[1, 2, 13, 26, 277, 461, 554, 922, 2237, 3601, 4474, 5993, 7202, 11986, 29081, 58162, 127697, 255394, 619649, 1031257, 1239298, 1660061, 2062514, 3320122, 8055437, 13406341, 16110874, 26812682, 285658189, 571316378, 3713556457, 7427112914]

約数ペア:

[(1, 7427112914), (2, 3713556457), (13, 571316378), (26, 285658189), (277, 26812682), (461, 16110874), (554, 13406341), (922, 8055437), (2237, 3320122), (3601, 2062514), (4474, 1660061), (5993, 1239298), (7202, 1031257), (11986, 619649), (29081, 255394), (58162, 127697)]