125969408

素因数分解:

$2^{10}\times {\mathrm{123017}}^1$

素因数の和:123037

約数の個数: 22

約数和(自身を含む): 251817846

約数和(自身を除く): 125848438

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 123017, 246034, 492068, 984136, 1968272, 3936544, 7873088, 15746176, 31492352, 62984704, 125969408]

約数ペア:

[(1, 125969408), (2, 62984704), (4, 31492352), (8, 15746176), (16, 7873088), (32, 3936544), (64, 1968272), (128, 984136), (256, 492068), (512, 246034), (1024, 123017)]