79990928

素因数分解:

$2^4\times {\mathrm{853}}^1\times {\mathrm{5861}}^1$

素因数の和:6722

約数の個数: 20

約数和(自身を含む): 155190588

約数和(自身を除く): 75199660

約数列:

[1, 2, 4, 8, 16, 853, 1706, 3412, 5861, 6824, 11722, 13648, 23444, 46888, 93776, 4999433, 9998866, 19997732, 39995464, 79990928]

約数ペア:

[(1, 79990928), (2, 39995464), (4, 19997732), (8, 9998866), (16, 4999433), (853, 93776), (1706, 46888), (3412, 23444), (5861, 13648), (6824, 11722)]