28227144

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{106921}}^1$

素因数の和:106941

約数の個数: 32

約数和(自身を含む): 76983840

約数和(自身を除く): 48756696

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 106921, 213842, 320763, 427684, 641526, 855368, 1176131, 1283052, 2352262, 2566104, 3528393, 4704524, 7056786, 9409048, 14113572, 28227144]

約数ペア:

[(1, 28227144), (2, 14113572), (3, 9409048), (4, 7056786), (6, 4704524), (8, 3528393), (11, 2566104), (12, 2352262), (22, 1283052), (24, 1176131), (33, 855368), (44, 641526), (66, 427684), (88, 320763), (132, 213842), (264, 106921)]