8555968

素因数分解:

$2^6\times {\mathrm{43}}^1\times {\mathrm{3109}}^1$

素因数の和:3164

約数の個数: 28

約数和(自身を含む): 17378680

約数和(自身を除く): 8822712

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 172, 344, 688, 1376, 2752, 3109, 6218, 12436, 24872, 49744, 99488, 133687, 198976, 267374, 534748, 1069496, 2138992, 4277984, 8555968]

約数ペア:

[(1, 8555968), (2, 4277984), (4, 2138992), (8, 1069496), (16, 534748), (32, 267374), (43, 198976), (64, 133687), (86, 99488), (172, 49744), (344, 24872), (688, 12436), (1376, 6218), (2752, 3109)]