139003508714

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{211251533}}^1$

素因数の和:211251589

約数の個数: 16

約数和(自身を含む): 243361767168

約数和(自身を除く): 104358258454

約数列:

[1, 2, 7, 14, 47, 94, 329, 658, 211251533, 422503066, 1478760731, 2957521462, 9928822051, 19857644102, 69501754357, 139003508714]

約数ペア:

[(1, 139003508714), (2, 69501754357), (7, 19857644102), (14, 9928822051), (47, 2957521462), (94, 1478760731), (329, 422503066), (658, 211251533)]