87242338

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{397}}^1\times {\mathrm{5783}}^1$

素因数の和:6201

約数の個数: 16

約数和(自身を含む): 138121920

約数和(自身を除く): 50879582

約数列:

[1, 2, 19, 38, 397, 794, 5783, 7543, 11566, 15086, 109877, 219754, 2295851, 4591702, 43621169, 87242338]

約数ペア:

[(1, 87242338), (2, 43621169), (19, 4591702), (38, 2295851), (397, 219754), (794, 109877), (5783, 15086), (7543, 11566)]