18341262

素因数分解:

$2^1\times 3^3\times {\mathrm{339653}}^1$

素因数の和:339664

約数の個数: 16

約数和(自身を含む): 40758480

約数和(自身を除く): 22417218

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 339653, 679306, 1018959, 2037918, 3056877, 6113754, 9170631, 18341262]

約数ペア:

[(1, 18341262), (2, 9170631), (3, 6113754), (6, 3056877), (9, 2037918), (18, 1018959), (27, 679306), (54, 339653)]