16842992

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{1237}}^1$

素因数の和:1305

約数の個数: 40

約数和(自身を含む): 35000736

約数和(自身を除く): 18157744

約数列:

[1, 2, 4, 8, 16, 23, 37, 46, 74, 92, 148, 184, 296, 368, 592, 851, 1237, 1702, 2474, 3404, 4948, 6808, 9896, 13616, 19792, 28451, 45769, 56902, 91538, 113804, 183076, 227608, 366152, 455216, 732304, 1052687, 2105374, 4210748, 8421496, 16842992]

約数ペア:

[(1, 16842992), (2, 8421496), (4, 4210748), (8, 2105374), (16, 1052687), (23, 732304), (37, 455216), (46, 366152), (74, 227608), (92, 183076), (148, 113804), (184, 91538), (296, 56902), (368, 45769), (592, 28451), (851, 19792), (1237, 13616), (1702, 9896), (2474, 6808), (3404, 4948)]