31027426

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{4649}}^1$

素因数の和:4769

約数の個数: 16

約数和(自身を含む): 48211200

約数和(自身を除く): 17183774

約数列:

[1, 2, 47, 71, 94, 142, 3337, 4649, 6674, 9298, 218503, 330079, 437006, 660158, 15513713, 31027426]

約数ペア:

[(1, 31027426), (2, 15513713), (47, 660158), (71, 437006), (94, 330079), (142, 218503), (3337, 9298), (4649, 6674)]