40724513

素因数分解:

${\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{373}}^1$

素因数の和:544

約数の個数: 16

約数和(自身を含む): 43946496

約数和(自身を除く): 3221983

約数列:

[1, 23, 47, 101, 373, 1081, 2323, 4747, 8579, 17531, 37673, 109181, 403213, 866479, 1770631, 40724513]

約数ペア:

[(1, 40724513), (23, 1770631), (47, 866479), (101, 403213), (373, 109181), (1081, 37673), (2323, 17531), (4747, 8579)]