9998048

素因数分解:

$2^5\times {\mathrm{397}}^1\times {\mathrm{787}}^1$

素因数の和:1194

約数の個数: 24

約数和(自身を含む): 19758312

約数和(自身を除く): 9760264

約数列:

[1, 2, 4, 8, 16, 32, 397, 787, 794, 1574, 1588, 3148, 3176, 6296, 6352, 12592, 12704, 25184, 312439, 624878, 1249756, 2499512, 4999024, 9998048]

約数ペア:

[(1, 9998048), (2, 4999024), (4, 2499512), (8, 1249756), (16, 624878), (32, 312439), (397, 25184), (787, 12704), (794, 12592), (1574, 6352), (1588, 6296), (3148, 3176)]