26139867

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{359}}^1\times {\mathrm{1867}}^1$

素因数の和:2242

約数の個数: 16

約数和(自身を含む): 37658880

約数和(自身を除く): 11519013

約数列:

[1, 3, 13, 39, 359, 1077, 1867, 4667, 5601, 14001, 24271, 72813, 670253, 2010759, 8713289, 26139867]

約数ペア:

[(1, 26139867), (3, 8713289), (13, 2010759), (39, 670253), (359, 72813), (1077, 24271), (1867, 14001), (4667, 5601)]