20227234

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{4481}}^1$

素因数の和:4581

約数の個数: 16

約数和(自身を含む): 31678776

約数和(自身を除く): 11451542

約数列:

[1, 2, 37, 61, 74, 122, 2257, 4481, 4514, 8962, 165797, 273341, 331594, 546682, 10113617, 20227234]

約数ペア:

[(1, 20227234), (2, 10113617), (37, 546682), (61, 331594), (74, 273341), (122, 165797), (2257, 8962), (4481, 4514)]