9157012

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{1697}}^1$

素因数の和:1791

約数の個数: 24

約数和(自身を含む): 17115840

約数和(自身を除く): 7958828

約数列:

[1, 2, 4, 19, 38, 71, 76, 142, 284, 1349, 1697, 2698, 3394, 5396, 6788, 32243, 64486, 120487, 128972, 240974, 481948, 2289253, 4578506, 9157012]

約数ペア:

[(1, 9157012), (2, 4578506), (4, 2289253), (19, 481948), (38, 240974), (71, 128972), (76, 120487), (142, 64486), (284, 32243), (1349, 6788), (1697, 5396), (2698, 3394)]