380813396

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{1399}}^1\times {\mathrm{4003}}^1$

素因数の和:5423

約数の個数: 24

約数和(自身を含む): 706305600

約数和(自身を除く): 325492204

約数列:

[1, 2, 4, 17, 34, 68, 1399, 2798, 4003, 5596, 8006, 16012, 23783, 47566, 68051, 95132, 136102, 272204, 5600197, 11200394, 22400788, 95203349, 190406698, 380813396]

約数ペア:

[(1, 380813396), (2, 190406698), (4, 95203349), (17, 22400788), (34, 11200394), (68, 5600197), (1399, 272204), (2798, 136102), (4003, 95132), (5596, 68051), (8006, 47566), (16012, 23783)]