39707954

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{8167}}^1$

素因数の和:8210

約数の個数: 32

約数和(自身を含む): 74100096

約数和(自身を除く): 34392142

約数列:

[1, 2, 11, 13, 17, 22, 26, 34, 143, 187, 221, 286, 374, 442, 2431, 4862, 8167, 16334, 89837, 106171, 138839, 179674, 212342, 277678, 1167881, 1527229, 1804907, 2335762, 3054458, 3609814, 19853977, 39707954]

約数ペア:

[(1, 39707954), (2, 19853977), (11, 3609814), (13, 3054458), (17, 2335762), (22, 1804907), (26, 1527229), (34, 1167881), (143, 277678), (187, 212342), (221, 179674), (286, 138839), (374, 106171), (442, 89837), (2431, 16334), (4862, 8167)]