1298021772

素因数分解:

$2^2\times 3^1\times {\mathrm{263}}^1\times {\mathrm{411287}}^1$

素因数の和:411557

約数の個数: 24

約数和(自身を含む): 3040240896

約数和(自身を除く): 1742219124

約数列:

[1, 2, 3, 4, 6, 12, 263, 526, 789, 1052, 1578, 3156, 411287, 822574, 1233861, 1645148, 2467722, 4935444, 108168481, 216336962, 324505443, 432673924, 649010886, 1298021772]

約数ペア:

[(1, 1298021772), (2, 649010886), (3, 432673924), (4, 324505443), (6, 216336962), (12, 108168481), (263, 4935444), (526, 2467722), (789, 1645148), (1052, 1233861), (1578, 822574), (3156, 411287)]