20131356678

素因数分解:

$2^1\times 3^1\times {\mathrm{83}}^1\times {\mathrm{40424411}}^1$

素因数の和:40424499

約数の個数: 16

約数和(自身を含む): 40747807296

約数和(自身を除く): 20616450618

約数列:

[1, 2, 3, 6, 83, 166, 249, 498, 40424411, 80848822, 121273233, 242546466, 3355226113, 6710452226, 10065678339, 20131356678]

約数ペア:

[(1, 20131356678), (2, 10065678339), (3, 6710452226), (6, 3355226113), (83, 242546466), (166, 121273233), (249, 80848822), (498, 40424411)]