22620892

素因数分解:

$2^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{5897}}^1$

素因数の和:6045

約数の個数: 24

約数和(自身を含む): 45579744

約数和(自身を除く): 22958852

約数列:

[1, 2, 4, 7, 14, 28, 137, 274, 548, 959, 1918, 3836, 5897, 11794, 23588, 41279, 82558, 165116, 807889, 1615778, 3231556, 5655223, 11310446, 22620892]

約数ペア:

[(1, 22620892), (2, 11310446), (4, 5655223), (7, 3231556), (14, 1615778), (28, 807889), (137, 165116), (274, 82558), (548, 41279), (959, 23588), (1918, 11794), (3836, 5897)]