19259124

素因数分解:

$2^2\times 3^1\times {\mathrm{181}}^1\times {\mathrm{8867}}^1$

素因数の和:9055

約数の個数: 24

約数和(自身を含む): 45191328

約数和(自身を除く): 25932204

約数列:

[1, 2, 3, 4, 6, 12, 181, 362, 543, 724, 1086, 2172, 8867, 17734, 26601, 35468, 53202, 106404, 1604927, 3209854, 4814781, 6419708, 9629562, 19259124]

約数ペア:

[(1, 19259124), (2, 9629562), (3, 6419708), (4, 4814781), (6, 3209854), (12, 1604927), (181, 106404), (362, 53202), (543, 35468), (724, 26601), (1086, 17734), (2172, 8867)]