78334214

素因数分解:

$2^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{34327}}^1$

素因数の和:34499

約数の個数: 16

約数和(自身を含む): 135115008

約数和(自身を除く): 56780794

約数列:

[1, 2, 7, 14, 163, 326, 1141, 2282, 34327, 68654, 240289, 480578, 5595301, 11190602, 39167107, 78334214]

約数ペア:

[(1, 78334214), (2, 39167107), (7, 11190602), (14, 5595301), (163, 480578), (326, 240289), (1141, 68654), (2282, 34327)]