20372928

素因数分解:

$2^6\times 3^1\times {\mathrm{106109}}^1$

素因数の和:106124

約数の個数: 28

約数和(自身を含む): 53903880

約数和(自身を除く): 33530952

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 106109, 212218, 318327, 424436, 636654, 848872, 1273308, 1697744, 2546616, 3395488, 5093232, 6790976, 10186464, 20372928]

約数ペア:

[(1, 20372928), (2, 10186464), (3, 6790976), (4, 5093232), (6, 3395488), (8, 2546616), (12, 1697744), (16, 1273308), (24, 848872), (32, 636654), (48, 424436), (64, 318327), (96, 212218), (192, 106109)]