16261012

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{45677}}^1$

素因数の和:45770

約数の個数: 12

約数和(自身を含む): 28777140

約数和(自身を除く): 12516128

約数列:

[1, 2, 4, 89, 178, 356, 45677, 91354, 182708, 4065253, 8130506, 16261012]

約数ペア:

[(1, 16261012), (2, 8130506), (4, 4065253), (89, 182708), (178, 91354), (356, 45677)]