42028199

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{2287}}^1$

素因数の和:2374

約数の個数: 16

約数和(自身を含む): 47443968

約数和(自身を除く): 5415769

約数列:

[1, 17, 23, 47, 391, 799, 1081, 2287, 18377, 38879, 52601, 107489, 894217, 1827313, 2472247, 42028199]

約数ペア:

[(1, 42028199), (17, 2472247), (23, 1827313), (47, 894217), (391, 107489), (799, 52601), (1081, 38879), (2287, 18377)]