38123530

素因数分解:

$2^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{27427}}^1$

素因数の和:27573

約数の個数: 16

約数和(自身を含む): 69118560

約数和(自身を除く): 30995030

約数列:

[1, 2, 5, 10, 139, 278, 695, 1390, 27427, 54854, 137135, 274270, 3812353, 7624706, 19061765, 38123530]

約数ペア:

[(1, 38123530), (2, 19061765), (5, 7624706), (10, 3812353), (139, 274270), (278, 137135), (695, 54854), (1390, 27427)]