39345290

素因数分解:

$2^1\times 5^1\times {\mathrm{523}}^1\times {\mathrm{7523}}^1$

素因数の和:8053

約数の個数: 16

約数和(自身を含む): 70966368

約数和(自身を除く): 31621078

約数列:

[1, 2, 5, 10, 523, 1046, 2615, 5230, 7523, 15046, 37615, 75230, 3934529, 7869058, 19672645, 39345290]

約数ペア:

[(1, 39345290), (2, 19672645), (5, 7869058), (10, 3934529), (523, 75230), (1046, 37615), (2615, 15046), (5230, 7523)]