18477294

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{3373}}^1$

素因数の和:3472

約数の個数: 32

約数和(自身を含む): 40811904

約数和(自身を除く): 22334610

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 83, 166, 249, 498, 913, 1826, 2739, 3373, 5478, 6746, 10119, 20238, 37103, 74206, 111309, 222618, 279959, 559918, 839877, 1679754, 3079549, 6159098, 9238647, 18477294]

約数ペア:

[(1, 18477294), (2, 9238647), (3, 6159098), (6, 3079549), (11, 1679754), (22, 839877), (33, 559918), (66, 279959), (83, 222618), (166, 111309), (249, 74206), (498, 37103), (913, 20238), (1826, 10119), (2739, 6746), (3373, 5478)]