1138568

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{4591}}^1$

素因数の和:4628

約数の個数: 16

約数和(自身を含む): 2204160

約数和(自身を除く): 1065592

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 4591, 9182, 18364, 36728, 142321, 284642, 569284, 1138568]

約数ペア:

[(1, 1138568), (2, 569284), (4, 284642), (8, 142321), (31, 36728), (62, 18364), (124, 9182), (248, 4591)]