39164908

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{263}}^1\times {\mathrm{631}}^1$

素因数の和:957

約数の個数: 24

約数和(自身を含む): 70076160

約数和(自身を除く): 30911252

約数列:

[1, 2, 4, 59, 118, 236, 263, 526, 631, 1052, 1262, 2524, 15517, 31034, 37229, 62068, 74458, 148916, 165953, 331906, 663812, 9791227, 19582454, 39164908]

約数ペア:

[(1, 39164908), (2, 19582454), (4, 9791227), (59, 663812), (118, 331906), (236, 165953), (263, 148916), (526, 74458), (631, 62068), (1052, 37229), (1262, 31034), (2524, 15517)]