71181506

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{379}}^1\times {\mathrm{8537}}^1$

素因数の和:8929

約数の個数: 16

約数和(自身を含む): 116799840

約数和(自身を除く): 45618334

約数列:

[1, 2, 11, 22, 379, 758, 4169, 8338, 8537, 17074, 93907, 187814, 3235523, 6471046, 35590753, 71181506]

約数ペア:

[(1, 71181506), (2, 35590753), (11, 6471046), (22, 3235523), (379, 187814), (758, 93907), (4169, 17074), (8338, 8537)]