22910524

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{557}}^1$

素因数の和:694

約数の個数: 48

約数和(自身を含む): 49871808

約数和(自身を除く): 26961284

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 113, 182, 226, 364, 452, 557, 791, 1114, 1469, 1582, 2228, 2938, 3164, 3899, 5876, 7241, 7798, 10283, 14482, 15596, 20566, 28964, 41132, 50687, 62941, 101374, 125882, 202748, 251764, 440587, 818233, 881174, 1636466, 1762348, 3272932, 5727631, 11455262, 22910524]

約数ペア:

[(1, 22910524), (2, 11455262), (4, 5727631), (7, 3272932), (13, 1762348), (14, 1636466), (26, 881174), (28, 818233), (52, 440587), (91, 251764), (113, 202748), (182, 125882), (226, 101374), (364, 62941), (452, 50687), (557, 41132), (791, 28964), (1114, 20566), (1469, 15596), (1582, 14482), (2228, 10283), (2938, 7798), (3164, 7241), (3899, 5876)]