118872018

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{347579}}^1$

素因数の和:347606

約数の個数: 24

約数和(自身を含む): 271112400

約数和(自身を除く): 152240382

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 347579, 695158, 1042737, 2085474, 3128211, 6256422, 6604001, 13208002, 19812003, 39624006, 59436009, 118872018]

約数ペア:

[(1, 118872018), (2, 59436009), (3, 39624006), (6, 19812003), (9, 13208002), (18, 6604001), (19, 6256422), (38, 3128211), (57, 2085474), (114, 1042737), (171, 695158), (342, 347579)]