6638196

素因数分解:

$2^2\times 3^1\times {\mathrm{641}}^1\times {\mathrm{863}}^1$

素因数の和:1511

約数の個数: 24

約数和(自身を含む): 15531264

約数和(自身を除く): 8893068

約数列:

[1, 2, 3, 4, 6, 12, 641, 863, 1282, 1726, 1923, 2564, 2589, 3452, 3846, 5178, 7692, 10356, 553183, 1106366, 1659549, 2212732, 3319098, 6638196]

約数ペア:

[(1, 6638196), (2, 3319098), (3, 2212732), (4, 1659549), (6, 1106366), (12, 553183), (641, 10356), (863, 7692), (1282, 5178), (1726, 3846), (1923, 3452), (2564, 2589)]