8871138

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{25939}}^1$

素因数の和:25966

約数の個数: 24

約数和(自身を含む): 20233200

約数和(自身を除く): 11362062

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 25939, 51878, 77817, 155634, 233451, 466902, 492841, 985682, 1478523, 2957046, 4435569, 8871138]

約数ペア:

[(1, 8871138), (2, 4435569), (3, 2957046), (6, 1478523), (9, 985682), (18, 492841), (19, 466902), (38, 233451), (57, 155634), (114, 77817), (171, 51878), (342, 25939)]