22399746

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{8543}}^1$

素因数の和:8590

約数の個数: 32

約数和(自身を含む): 49213440

約数和(自身を除く): 26813694

約数列:

[1, 2, 3, 6, 19, 23, 38, 46, 57, 69, 114, 138, 437, 874, 1311, 2622, 8543, 17086, 25629, 51258, 162317, 196489, 324634, 392978, 486951, 589467, 973902, 1178934, 3733291, 7466582, 11199873, 22399746]

約数ペア:

[(1, 22399746), (2, 11199873), (3, 7466582), (6, 3733291), (19, 1178934), (23, 973902), (38, 589467), (46, 486951), (57, 392978), (69, 324634), (114, 196489), (138, 162317), (437, 51258), (874, 25629), (1311, 17086), (2622, 8543)]