7940552

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{563}}^1$

素因数の和:653

約数の個数: 32

約数和(自身を含む): 15634080

約数和(自身を除く): 7693528

約数列:

[1, 2, 4, 8, 41, 43, 82, 86, 164, 172, 328, 344, 563, 1126, 1763, 2252, 3526, 4504, 7052, 14104, 23083, 24209, 46166, 48418, 92332, 96836, 184664, 193672, 992569, 1985138, 3970276, 7940552]

約数ペア:

[(1, 7940552), (2, 3970276), (4, 1985138), (8, 992569), (41, 193672), (43, 184664), (82, 96836), (86, 92332), (164, 48418), (172, 46166), (328, 24209), (344, 23083), (563, 14104), (1126, 7052), (1763, 4504), (2252, 3526)]