20168092582

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{12911711}}^1$

素因数の和:12911795

約数の個数: 16

約数和(自身を含む): 33467157504

約数和(自身を除く): 13299064922

約数列:

[1, 2, 11, 22, 71, 142, 781, 1562, 12911711, 25823422, 142028821, 284057642, 916731481, 1833462962, 10084046291, 20168092582]

約数ペア:

[(1, 20168092582), (2, 10084046291), (11, 1833462962), (22, 916731481), (71, 284057642), (142, 142028821), (781, 25823422), (1562, 12911711)]