11783718

素因数分解:

$2^1\times 3^4\times {\mathrm{72739}}^1$

素因数の和:72753

約数の個数: 20

約数和(自身を含む): 26404620

約数和(自身を除く): 14620902

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 72739, 145478, 218217, 436434, 654651, 1309302, 1963953, 3927906, 5891859, 11783718]

約数ペア:

[(1, 11783718), (2, 5891859), (3, 3927906), (6, 1963953), (9, 1309302), (18, 654651), (27, 436434), (54, 218217), (81, 145478), (162, 72739)]