3994278190

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{57061117}}^1$

素因数の和:57061131

約数の個数: 16

約数和(自身を含む): 8216800992

約数和(自身を除く): 4222522802

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 57061117, 114122234, 285305585, 399427819, 570611170, 798855638, 1997139095, 3994278190]

約数ペア:

[(1, 3994278190), (2, 1997139095), (5, 798855638), (7, 570611170), (10, 399427819), (14, 285305585), (35, 114122234), (70, 57061117)]