22015746

素因数分解:

$2^1\times 3^3\times {\mathrm{407699}}^1$

素因数の和:407710

約数の個数: 16

約数和(自身を含む): 48924000

約数和(自身を除く): 26908254

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 407699, 815398, 1223097, 2446194, 3669291, 7338582, 11007873, 22015746]

約数ペア:

[(1, 22015746), (2, 11007873), (3, 7338582), (6, 3669291), (9, 2446194), (18, 1223097), (27, 815398), (54, 407699)]