20199342214

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{503}}^1\times {\mathrm{275053}}^1$

素因数の和:275631

約数の個数: 16

約数和(自身を含む): 30775241952

約数和(自身を除く): 10575899738

約数列:

[1, 2, 73, 146, 503, 1006, 36719, 73438, 275053, 550106, 20078869, 40157738, 138351659, 276703318, 10099671107, 20199342214]

約数ペア:

[(1, 20199342214), (2, 10099671107), (73, 276703318), (146, 138351659), (503, 40157738), (1006, 20078869), (36719, 550106), (73438, 275053)]