7138940446

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{3646037}}^1$

素因数の和:3646139

約数の個数: 16

約数和(自身を含む): 11813163120

約数和(自身を除く): 4674222674

約数列:

[1, 2, 11, 22, 89, 178, 979, 1958, 3646037, 7292074, 40106407, 80212814, 324497293, 648994586, 3569470223, 7138940446]

約数ペア:

[(1, 7138940446), (2, 3569470223), (11, 648994586), (22, 324497293), (89, 80212814), (178, 40106407), (979, 7292074), (1958, 3646037)]