172427436

素因数分解:

$2^2\times 3^2\times {\mathrm{4789651}}^1$

素因数の和:4789661

約数の個数: 18

約数和(自身を含む): 435858332

約数和(自身を除く): 263430896

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 4789651, 9579302, 14368953, 19158604, 28737906, 43106859, 57475812, 86213718, 172427436]

約数ペア:

[(1, 172427436), (2, 86213718), (3, 57475812), (4, 43106859), (6, 28737906), (9, 19158604), (12, 14368953), (18, 9579302), (36, 4789651)]