868528084

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{197}}^1\times {\mathrm{29789}}^1$

素因数の和:30027

約数の個数: 24

約数和(自身を含む): 1568979720

約数和(自身を除く): 700451636

約数列:

[1, 2, 4, 37, 74, 148, 197, 394, 788, 7289, 14578, 29156, 29789, 59578, 119156, 1102193, 2204386, 4408772, 5868433, 11736866, 23473732, 217132021, 434264042, 868528084]

約数ペア:

[(1, 868528084), (2, 434264042), (4, 217132021), (37, 23473732), (74, 11736866), (148, 5868433), (197, 4408772), (394, 2204386), (788, 1102193), (7289, 119156), (14578, 59578), (29156, 29789)]