1058563856

素因数分解:

$2^4\times 7^3\times {\mathrm{192887}}^1$

素因数の和:192916

約数の個数: 40

約数和(自身を含む): 2391811200

約数和(自身を除く): 1333247344

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 343, 392, 686, 784, 1372, 2744, 5488, 192887, 385774, 771548, 1350209, 1543096, 2700418, 3086192, 5400836, 9451463, 10801672, 18902926, 21603344, 37805852, 66160241, 75611704, 132320482, 151223408, 264640964, 529281928, 1058563856]

約数ペア:

[(1, 1058563856), (2, 529281928), (4, 264640964), (7, 151223408), (8, 132320482), (14, 75611704), (16, 66160241), (28, 37805852), (49, 21603344), (56, 18902926), (98, 10801672), (112, 9451463), (196, 5400836), (343, 3086192), (392, 2700418), (686, 1543096), (784, 1350209), (1372, 771548), (2744, 385774), (5488, 192887)]