42348046

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{52541}}^1$

素因数の和:52587

約数の個数: 16

約数和(自身を含む): 70616448

約数和(自身を除く): 28268402

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 52541, 105082, 683033, 1366066, 1628771, 3257542, 21174023, 42348046]

約数ペア:

[(1, 42348046), (2, 21174023), (13, 3257542), (26, 1628771), (31, 1366066), (62, 683033), (403, 105082), (806, 52541)]