3886614

素因数分解:

$2^1\times 3^2\times {\mathrm{263}}^1\times {\mathrm{821}}^1$

素因数の和:1092

約数の個数: 24

約数和(自身を含む): 8463312

約数和(自身を除く): 4576698

約数列:

[1, 2, 3, 6, 9, 18, 263, 526, 789, 821, 1578, 1642, 2367, 2463, 4734, 4926, 7389, 14778, 215923, 431846, 647769, 1295538, 1943307, 3886614]

約数ペア:

[(1, 3886614), (2, 1943307), (3, 1295538), (6, 647769), (9, 431846), (18, 215923), (263, 14778), (526, 7389), (789, 4926), (821, 4734), (1578, 2463), (1642, 2367)]