39715024

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{42071}}^1$

素因数の和:42138

約数の個数: 20

約数和(自身を含む): 78253920

約数和(自身を除く): 38538896

約数列:

[1, 2, 4, 8, 16, 59, 118, 236, 472, 944, 42071, 84142, 168284, 336568, 673136, 2482189, 4964378, 9928756, 19857512, 39715024]

約数ペア:

[(1, 39715024), (2, 19857512), (4, 9928756), (8, 4964378), (16, 2482189), (59, 673136), (118, 336568), (236, 168284), (472, 84142), (944, 42071)]