42665294

素因数分解:

$2^1\times 7^1\times {\mathrm{523}}^1\times {\mathrm{5827}}^1$

素因数の和:6359

約数の個数: 16

約数和(自身を含む): 73292928

約数和(自身を除く): 30627634

約数列:

[1, 2, 7, 14, 523, 1046, 3661, 5827, 7322, 11654, 40789, 81578, 3047521, 6095042, 21332647, 42665294]

約数ペア:

[(1, 42665294), (2, 21332647), (7, 6095042), (14, 3047521), (523, 81578), (1046, 40789), (3661, 11654), (5827, 7322)]