20736606

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{379}}^1\times {\mathrm{829}}^1$

素因数の和:1224

約数の個数: 32

約数和(自身を含む): 45417600

約数和(自身を除く): 24680994

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 379, 758, 829, 1137, 1658, 2274, 2487, 4169, 4974, 8338, 9119, 12507, 18238, 25014, 27357, 54714, 314191, 628382, 942573, 1885146, 3456101, 6912202, 10368303, 20736606]

約数ペア:

[(1, 20736606), (2, 10368303), (3, 6912202), (6, 3456101), (11, 1885146), (22, 942573), (33, 628382), (66, 314191), (379, 54714), (758, 27357), (829, 25014), (1137, 18238), (1658, 12507), (2274, 9119), (2487, 8338), (4169, 4974)]