28614922

素因数分解:

$2^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{9419}}^1$

素因数の和:9466

約数の個数: 24

約数和(自身を含む): 51546240

約数和(自身を除く): 22931318

約数列:

[1, 2, 7, 14, 31, 49, 62, 98, 217, 434, 1519, 3038, 9419, 18838, 65933, 131866, 291989, 461531, 583978, 923062, 2043923, 4087846, 14307461, 28614922]

約数ペア:

[(1, 28614922), (2, 14307461), (7, 4087846), (14, 2043923), (31, 923062), (49, 583978), (62, 461531), (98, 291989), (217, 131866), (434, 65933), (1519, 18838), (3038, 9419)]