28471702

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{227}}^1$

素因数の和:301

約数の個数: 48

約数和(自身を含む): 53756928

約数和(自身を除く): 25285226

約数列:

[1, 2, 7, 14, 17, 31, 34, 62, 119, 217, 227, 238, 289, 434, 454, 527, 578, 1054, 1589, 2023, 3178, 3689, 3859, 4046, 7037, 7378, 7718, 8959, 14074, 17918, 27013, 49259, 54026, 62713, 65603, 98518, 119629, 125426, 131206, 239258, 459221, 837403, 918442, 1674806, 2033693, 4067386, 14235851, 28471702]

約数ペア:

[(1, 28471702), (2, 14235851), (7, 4067386), (14, 2033693), (17, 1674806), (31, 918442), (34, 837403), (62, 459221), (119, 239258), (217, 131206), (227, 125426), (238, 119629), (289, 98518), (434, 65603), (454, 62713), (527, 54026), (578, 49259), (1054, 27013), (1589, 17918), (2023, 14074), (3178, 8959), (3689, 7718), (3859, 7378), (4046, 7037)]