32640271

素因数分解:

${\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1\times {\mathrm{233}}^1$

素因数の和:426

約数の個数: 16

約数和(自身を含む): 35324640

約数和(自身を除く): 2684369

約数列:

[1, 19, 73, 101, 233, 1387, 1919, 4427, 7373, 17009, 23533, 140087, 323171, 447127, 1717909, 32640271]

約数ペア:

[(1, 32640271), (19, 1717909), (73, 447127), (101, 323171), (233, 140087), (1387, 23533), (1919, 17009), (4427, 7373)]