1187202286

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{157}}^1\times {\mathrm{45553}}^1$

素因数の和:45795

約数の個数: 16

約数和(自身を含む): 1813778064

約数和(自身を除く): 626575778

約数列:

[1, 2, 83, 157, 166, 314, 13031, 26062, 45553, 91106, 3780899, 7151821, 7561798, 14303642, 593601143, 1187202286]

約数ペア:

[(1, 1187202286), (2, 593601143), (83, 14303642), (157, 7561798), (166, 7151821), (314, 3780899), (13031, 91106), (26062, 45553)]