19928928

素因数分解:

$2^5\times 3^1\times {\mathrm{207593}}^1$

素因数の和:207606

約数の個数: 24

約数和(自身を含む): 52313688

約数和(自身を除く): 32384760

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 207593, 415186, 622779, 830372, 1245558, 1660744, 2491116, 3321488, 4982232, 6642976, 9964464, 19928928]

約数ペア:

[(1, 19928928), (2, 9964464), (3, 6642976), (4, 4982232), (6, 3321488), (8, 2491116), (12, 1660744), (16, 1245558), (24, 830372), (32, 622779), (48, 415186), (96, 207593)]