64671178

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{226123}}^1$

素因数の和:226149

約数の個数: 16

約数和(自身を含む): 113966496

約数和(自身を除く): 49295318

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 226123, 452246, 2487353, 2939599, 4974706, 5879198, 32335589, 64671178]

約数ペア:

[(1, 64671178), (2, 32335589), (11, 5879198), (13, 4974706), (22, 2939599), (26, 2487353), (143, 452246), (286, 226123)]