18479826

素因数分解:

$2^1\times 3^4\times {\mathrm{114073}}^1$

素因数の和:114087

約数の個数: 20

約数和(自身を含む): 41408862

約数和(自身を除く): 22929036

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 114073, 228146, 342219, 684438, 1026657, 2053314, 3079971, 6159942, 9239913, 18479826]

約数ペア:

[(1, 18479826), (2, 9239913), (3, 6159942), (6, 3079971), (9, 2053314), (18, 1026657), (27, 684438), (54, 342219), (81, 228146), (162, 114073)]