27720872422

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{761}}^1\times {\mathrm{143413}}^1$

素因数の和:144303

約数の個数: 16

約数和(自身を含む): 41964083712

約数和(自身を除く): 14243211290

約数列:

[1, 2, 127, 254, 761, 1522, 96647, 143413, 193294, 286826, 18213451, 36426902, 109137293, 218274586, 13860436211, 27720872422]

約数ペア:

[(1, 27720872422), (2, 13860436211), (127, 218274586), (254, 109137293), (761, 36426902), (1522, 18213451), (96647, 286826), (143413, 193294)]