4968044

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{499}}^1$

素因数の和:653

約数の個数: 24

約数和(自身を含む): 9240000

約数和(自身を除く): 4271956

約数列:

[1, 2, 4, 19, 38, 76, 131, 262, 499, 524, 998, 1996, 2489, 4978, 9481, 9956, 18962, 37924, 65369, 130738, 261476, 1242011, 2484022, 4968044]

約数ペア:

[(1, 4968044), (2, 2484022), (4, 1242011), (19, 261476), (38, 130738), (76, 65369), (131, 37924), (262, 18962), (499, 9956), (524, 9481), (998, 4978), (1996, 2489)]