1256808

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{7481}}^1$

素因数の和:7497

約数の個数: 32

約数和(自身を含む): 3591360

約数和(自身を除く): 2334552

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 7481, 14962, 22443, 29924, 44886, 52367, 59848, 89772, 104734, 157101, 179544, 209468, 314202, 418936, 628404, 1256808]

約数ペア:

[(1, 1256808), (2, 628404), (3, 418936), (4, 314202), (6, 209468), (7, 179544), (8, 157101), (12, 104734), (14, 89772), (21, 59848), (24, 52367), (28, 44886), (42, 29924), (56, 22443), (84, 14962), (168, 7481)]