26433617

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{853}}^1$

素因数の和:1112

約数の個数: 16

約数和(自身を含む): 31973760

約数和(自身を除く): 5540143

約数列:

[1, 7, 19, 133, 233, 853, 1631, 4427, 5971, 16207, 30989, 113449, 198749, 1391243, 3776231, 26433617]

約数ペア:

[(1, 26433617), (7, 3776231), (19, 1391243), (133, 198749), (233, 113449), (853, 30989), (1631, 16207), (4427, 5971)]