38740549

素因数分解:

${\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{661}}^1$

素因数の和:780

約数の個数: 16

約数和(自身を含む): 41944320

約数和(自身を除く): 3203771

約数列:

[1, 29, 43, 47, 661, 1247, 1363, 2021, 19169, 28423, 31067, 58609, 824267, 900943, 1335881, 38740549]

約数ペア:

[(1, 38740549), (29, 1335881), (43, 900943), (47, 824267), (661, 58609), (1247, 31067), (1363, 28423), (2021, 19169)]