26314589

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{251}}^1\times {\mathrm{881}}^1$

素因数の和:1156

約数の個数: 16

約数和(自身を含む): 32006016

約数和(自身を除く): 5691427

約数列:

[1, 7, 17, 119, 251, 881, 1757, 4267, 6167, 14977, 29869, 104839, 221131, 1547917, 3759227, 26314589]

約数ペア:

[(1, 26314589), (7, 3759227), (17, 1547917), (119, 221131), (251, 104839), (881, 29869), (1757, 14977), (4267, 6167)]