89468962

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{25903}}^1$

素因数の和:26073

約数の個数: 16

約数和(自身を含む): 147341952

約数和(自身を除く): 57872990

約数列:

[1, 2, 11, 22, 157, 314, 1727, 3454, 25903, 51806, 284933, 569866, 4066771, 8133542, 44734481, 89468962]

約数ペア:

[(1, 89468962), (2, 44734481), (11, 8133542), (22, 4066771), (157, 569866), (314, 284933), (1727, 51806), (3454, 25903)]