5891138

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{331}}^1\times {\mathrm{809}}^1$

素因数の和:1153

約数の個数: 16

約数和(自身を含む): 9681120

約数和(自身を除く): 3789982

約数列:

[1, 2, 11, 22, 331, 662, 809, 1618, 3641, 7282, 8899, 17798, 267779, 535558, 2945569, 5891138]

約数ペア:

[(1, 5891138), (2, 2945569), (11, 535558), (22, 267779), (331, 17798), (662, 8899), (809, 7282), (1618, 3641)]