4778246

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{5051}}^1$

素因数の和:5107

約数の個数: 16

約数和(自身を含む): 8002368

約数和(自身を除く): 3224122

約数列:

[1, 2, 11, 22, 43, 86, 473, 946, 5051, 10102, 55561, 111122, 217193, 434386, 2389123, 4778246]

約数ペア:

[(1, 4778246), (2, 2389123), (11, 434386), (22, 217193), (43, 111122), (86, 55561), (473, 10102), (946, 5051)]