42980882

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{133481}}^1$

素因数の和:133513

約数の個数: 16

約数和(自身を含む): 76885632

約数和(自身を除く): 33904750

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 133481, 266962, 934367, 1868734, 3070063, 6140126, 21490441, 42980882]

約数ペア:

[(1, 42980882), (2, 21490441), (7, 6140126), (14, 3070063), (23, 1868734), (46, 934367), (161, 266962), (322, 133481)]