11931335

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{9661}}^1$

素因数の和:9698

約数の個数: 16

約数和(自身を含む): 16232160

約数和(自身を除く): 4300825

約数列:

[1, 5, 13, 19, 65, 95, 247, 1235, 9661, 48305, 125593, 183559, 627965, 917795, 2386267, 11931335]

約数ペア:

[(1, 11931335), (5, 2386267), (13, 917795), (19, 627965), (65, 183559), (95, 125593), (247, 48305), (1235, 9661)]