18338783717

素因数分解:

${\mathrm{19}}^1\times {\mathrm{359}}^1\times {\mathrm{827}}^1\times {\mathrm{3251}}^1$

素因数の和:4456

約数の個数: 16

約数和(自身を含む): 19387123200

約数和(自身を除く): 1048339483

約数列:

[1, 19, 359, 827, 3251, 6821, 15713, 61769, 296893, 1167109, 2688577, 5640967, 22175071, 51082963, 965199143, 18338783717]

約数ペア:

[(1, 18338783717), (19, 965199143), (359, 51082963), (827, 22175071), (3251, 5640967), (6821, 2688577), (15713, 1167109), (61769, 296893)]