8720256

素因数分解:

$2^7\times 3^1\times {\mathrm{22709}}^1$

素因数の和:22726

約数の個数: 32

約数和(自身を含む): 23164200

約数和(自身を除く): 14443944

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 22709, 45418, 68127, 90836, 136254, 181672, 272508, 363344, 545016, 726688, 1090032, 1453376, 2180064, 2906752, 4360128, 8720256]

約数ペア:

[(1, 8720256), (2, 4360128), (3, 2906752), (4, 2180064), (6, 1453376), (8, 1090032), (12, 726688), (16, 545016), (24, 363344), (32, 272508), (48, 181672), (64, 136254), (96, 90836), (128, 68127), (192, 45418), (384, 22709)]