12228516

素因数分解:

$2^2\times 3^3\times {\mathrm{113227}}^1$

素因数の和:113240

約数の個数: 24

約数和(自身を含む): 31703840

約数和(自身を除く): 19475324

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 113227, 226454, 339681, 452908, 679362, 1019043, 1358724, 2038086, 3057129, 4076172, 6114258, 12228516]

約数ペア:

[(1, 12228516), (2, 6114258), (3, 4076172), (4, 3057129), (6, 2038086), (9, 1358724), (12, 1019043), (18, 679362), (27, 452908), (36, 339681), (54, 226454), (108, 113227)]