868544

素因数分解:

$2^6\times {\mathrm{41}}^1\times {\mathrm{331}}^1$

素因数の和:384

約数の個数: 28

約数和(自身を含む): 1770888

約数和(自身を除く): 902344

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 164, 328, 331, 656, 662, 1312, 1324, 2624, 2648, 5296, 10592, 13571, 21184, 27142, 54284, 108568, 217136, 434272, 868544]

約数ペア:

[(1, 868544), (2, 434272), (4, 217136), (8, 108568), (16, 54284), (32, 27142), (41, 21184), (64, 13571), (82, 10592), (164, 5296), (328, 2648), (331, 2624), (656, 1324), (662, 1312)]