82931380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{592367}}^1$

素因数の和:592383

約数の個数: 24

約数和(自身を含む): 199035648

約数和(自身を除く): 116104268

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 592367, 1184734, 2369468, 2961835, 4146569, 5923670, 8293138, 11847340, 16586276, 20732845, 41465690, 82931380]

約数ペア:

[(1, 82931380), (2, 41465690), (4, 20732845), (5, 16586276), (7, 11847340), (10, 8293138), (14, 5923670), (20, 4146569), (28, 2961835), (35, 2369468), (70, 1184734), (140, 592367)]