12458268

素因数分解:

$2^2\times 3^2\times {\mathrm{401}}^1\times {\mathrm{863}}^1$

素因数の和:1274

約数の個数: 36

約数和(自身を含む): 31606848

約数和(自身を除く): 19148580

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 401, 802, 863, 1203, 1604, 1726, 2406, 2589, 3452, 3609, 4812, 5178, 7218, 7767, 10356, 14436, 15534, 31068, 346063, 692126, 1038189, 1384252, 2076378, 3114567, 4152756, 6229134, 12458268]

約数ペア:

[(1, 12458268), (2, 6229134), (3, 4152756), (4, 3114567), (6, 2076378), (9, 1384252), (12, 1038189), (18, 692126), (36, 346063), (401, 31068), (802, 15534), (863, 14436), (1203, 10356), (1604, 7767), (1726, 7218), (2406, 5178), (2589, 4812), (3452, 3609)]