3865986

素因数分解:

$2^1\times 3^2\times {\mathrm{397}}^1\times {\mathrm{541}}^1$

素因数の和:946

約数の個数: 24

約数和(自身を含む): 8412924

約数和(自身を除く): 4546938

約数列:

[1, 2, 3, 6, 9, 18, 397, 541, 794, 1082, 1191, 1623, 2382, 3246, 3573, 4869, 7146, 9738, 214777, 429554, 644331, 1288662, 1932993, 3865986]

約数ペア:

[(1, 3865986), (2, 1932993), (3, 1288662), (6, 644331), (9, 429554), (18, 214777), (397, 9738), (541, 7146), (794, 4869), (1082, 3573), (1191, 3246), (1623, 2382)]