18182916

素因数分解:

$2^2\times 3^2\times {\mathrm{193}}^1\times {\mathrm{2617}}^1$

素因数の和:2820

約数の個数: 36

約数和(自身を含む): 46218172

約数和(自身を除く): 28035256

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 193, 386, 579, 772, 1158, 1737, 2316, 2617, 3474, 5234, 6948, 7851, 10468, 15702, 23553, 31404, 47106, 94212, 505081, 1010162, 1515243, 2020324, 3030486, 4545729, 6060972, 9091458, 18182916]

約数ペア:

[(1, 18182916), (2, 9091458), (3, 6060972), (4, 4545729), (6, 3030486), (9, 2020324), (12, 1515243), (18, 1010162), (36, 505081), (193, 94212), (386, 47106), (579, 31404), (772, 23553), (1158, 15702), (1737, 10468), (2316, 7851), (2617, 6948), (3474, 5234)]