2277136

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{4591}}^1$

素因数の和:4630

約数の個数: 20

約数和(自身を含む): 4555264

約数和(自身を除く): 2278128

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 4591, 9182, 18364, 36728, 73456, 142321, 284642, 569284, 1138568, 2277136]

約数ペア:

[(1, 2277136), (2, 1138568), (4, 569284), (8, 284642), (16, 142321), (31, 73456), (62, 36728), (124, 18364), (248, 9182), (496, 4591)]