39278122

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{461}}^1$

素因数の和:618

約数の個数: 32

約数和(自身を含む): 66361680

約数和(自身を除く): 27083558

約数列:

[1, 2, 13, 26, 29, 58, 113, 226, 377, 461, 754, 922, 1469, 2938, 3277, 5993, 6554, 11986, 13369, 26738, 42601, 52093, 85202, 104186, 173797, 347594, 677209, 1354418, 1510697, 3021394, 19639061, 39278122]

約数ペア:

[(1, 39278122), (2, 19639061), (13, 3021394), (26, 1510697), (29, 1354418), (58, 677209), (113, 347594), (226, 173797), (377, 104186), (461, 85202), (754, 52093), (922, 42601), (1469, 26738), (2938, 13369), (3277, 11986), (5993, 6554)]