28899816

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{109469}}^1$

素因数の和:109489

約数の個数: 32

約数和(自身を含む): 78818400

約数和(自身を除く): 49918584

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 109469, 218938, 328407, 437876, 656814, 875752, 1204159, 1313628, 2408318, 2627256, 3612477, 4816636, 7224954, 9633272, 14449908, 28899816]

約数ペア:

[(1, 28899816), (2, 14449908), (3, 9633272), (4, 7224954), (6, 4816636), (8, 3612477), (11, 2627256), (12, 2408318), (22, 1313628), (24, 1204159), (33, 875752), (44, 656814), (66, 437876), (88, 328407), (132, 218938), (264, 109469)]