39740838

素因数分解:

$2^1\times 3^1\times {\mathrm{521}}^1\times {\mathrm{12713}}^1$

素因数の和:13239

約数の個数: 16

約数和(自身を含む): 79640496

約数和(自身を除く): 39899658

約数列:

[1, 2, 3, 6, 521, 1042, 1563, 3126, 12713, 25426, 38139, 76278, 6623473, 13246946, 19870419, 39740838]

約数ペア:

[(1, 39740838), (2, 19870419), (3, 13246946), (6, 6623473), (521, 76278), (1042, 38139), (1563, 25426), (3126, 12713)]