20177456442

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23516849}}^1$

素因数の和:23516878

約数の個数: 32

約数和(自身を含む): 47409969600

約数和(自身を除く): 27232513158

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858, 23516849, 47033698, 70550547, 141101094, 258685339, 305719037, 517370678, 611438074, 776056017, 917157111, 1552112034, 1834314222, 3362909407, 6725818814, 10088728221, 20177456442]

約数ペア:

[(1, 20177456442), (2, 10088728221), (3, 6725818814), (6, 3362909407), (11, 1834314222), (13, 1552112034), (22, 917157111), (26, 776056017), (33, 611438074), (39, 517370678), (66, 305719037), (78, 258685339), (143, 141101094), (286, 70550547), (429, 47033698), (858, 23516849)]