5181104876

素因数分解:

$2^2\times {\mathrm{157}}^1\times {\mathrm{8250167}}^1$

素因数の和:8250328

約数の個数: 12

約数和(自身を含む): 9124685808

約数和(自身を除く): 3943580932

約数列:

[1, 2, 4, 157, 314, 628, 8250167, 16500334, 33000668, 1295276219, 2590552438, 5181104876]

約数ペア:

[(1, 5181104876), (2, 2590552438), (4, 1295276219), (157, 33000668), (314, 16500334), (628, 8250167)]