20078064506

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{2459}}^1\times {\mathrm{240151}}^1$

素因数の和:242629

約数の個数: 16

約数和(自身を含む): 31901791680

約数和(自身を除く): 11823727174

約数列:

[1, 2, 17, 34, 2459, 4918, 41803, 83606, 240151, 480302, 4082567, 8165134, 590531309, 1181062618, 10039032253, 20078064506]

約数ペア:

[(1, 20078064506), (2, 10039032253), (17, 1181062618), (34, 590531309), (2459, 8165134), (4918, 4082567), (41803, 480302), (83606, 240151)]