129625204

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{683}}^1\times {\mathrm{2791}}^1$

素因数の和:3495

約数の個数: 24

約数和(自身を含む): 240625728

約数和(自身を除く): 111000524

約数列:

[1, 2, 4, 17, 34, 68, 683, 1366, 2732, 2791, 5582, 11164, 11611, 23222, 46444, 47447, 94894, 189788, 1906253, 3812506, 7625012, 32406301, 64812602, 129625204]

約数ペア:

[(1, 129625204), (2, 64812602), (4, 32406301), (17, 7625012), (34, 3812506), (68, 1906253), (683, 189788), (1366, 94894), (2732, 47447), (2791, 46444), (5582, 23222), (11164, 11611)]