28594787

素因数分解:

${\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1\times {\mathrm{337}}^1$

素因数の和:518

約数の個数: 16

約数和(自身を含む): 31685472

約数和(自身を除く): 3090685

約数列:

[1, 13, 61, 107, 337, 793, 1391, 4381, 6527, 20557, 36059, 84851, 267241, 468767, 2199599, 28594787]

約数ペア:

[(1, 28594787), (13, 2199599), (61, 468767), (107, 267241), (337, 84851), (793, 36059), (1391, 20557), (4381, 6527)]