28730328

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{108827}}^1$

素因数の和:108847

約数の個数: 32

約数和(自身を含む): 78356160

約数和(自身を除く): 49625832

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 108827, 217654, 326481, 435308, 652962, 870616, 1197097, 1305924, 2394194, 2611848, 3591291, 4788388, 7182582, 9576776, 14365164, 28730328]

約数ペア:

[(1, 28730328), (2, 14365164), (3, 9576776), (4, 7182582), (6, 4788388), (8, 3591291), (11, 2611848), (12, 2394194), (22, 1305924), (24, 1197097), (33, 870616), (44, 652962), (66, 435308), (88, 326481), (132, 217654), (264, 108827)]