58070428

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{85903}}^1$

素因数の和:85933

約数の個数: 18

約数和(自身を含む): 110043024

約数和(自身を除く): 51972596

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 85903, 171806, 343612, 1116739, 2233478, 4466956, 14517607, 29035214, 58070428]

約数ペア:

[(1, 58070428), (2, 29035214), (4, 14517607), (13, 4466956), (26, 2233478), (52, 1116739), (169, 343612), (338, 171806), (676, 85903)]