28411562

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{10657}}^1$

素因数の和:10733

約数の個数: 16

約数和(自身を含む): 45019392

約数和(自身を除く): 16607830

約数列:

[1, 2, 31, 43, 62, 86, 1333, 2666, 10657, 21314, 330367, 458251, 660734, 916502, 14205781, 28411562]

約数ペア:

[(1, 28411562), (2, 14205781), (31, 916502), (43, 660734), (62, 458251), (86, 330367), (1333, 21314), (2666, 10657)]