18219084

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{116789}}^1$

素因数の和:116809

約数の個数: 24

約数和(自身を含む): 45781680

約数和(自身を除く): 27562596

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 116789, 233578, 350367, 467156, 700734, 1401468, 1518257, 3036514, 4554771, 6073028, 9109542, 18219084]

約数ペア:

[(1, 18219084), (2, 9109542), (3, 6073028), (4, 4554771), (6, 3036514), (12, 1518257), (13, 1401468), (26, 700734), (39, 467156), (52, 350367), (78, 233578), (156, 116789)]