4044444

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1$

素因数の和:226

約数の個数: 48

約数和(自身を含む): 9870336

約数和(自身を除く): 5825892

約数列:

[1, 2, 3, 4, 6, 12, 47, 71, 94, 101, 141, 142, 188, 202, 213, 282, 284, 303, 404, 426, 564, 606, 852, 1212, 3337, 4747, 6674, 7171, 9494, 10011, 13348, 14241, 14342, 18988, 20022, 21513, 28482, 28684, 40044, 43026, 56964, 86052, 337037, 674074, 1011111, 1348148, 2022222, 4044444]

約数ペア:

[(1, 4044444), (2, 2022222), (3, 1348148), (4, 1011111), (6, 674074), (12, 337037), (47, 86052), (71, 56964), (94, 43026), (101, 40044), (141, 28684), (142, 28482), (188, 21513), (202, 20022), (213, 18988), (282, 14342), (284, 14241), (303, 13348), (404, 10011), (426, 9494), (564, 7171), (606, 6674), (852, 4747), (1212, 3337)]