494245656

素因数分解:

$2^3\times 3^2\times {\mathrm{6864523}}^1$

素因数の和:6864535

約数の個数: 24

約数和(自身を含む): 1338582180

約数和(自身を除く): 844336524

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 6864523, 13729046, 20593569, 27458092, 41187138, 54916184, 61780707, 82374276, 123561414, 164748552, 247122828, 494245656]

約数ペア:

[(1, 494245656), (2, 247122828), (3, 164748552), (4, 123561414), (6, 82374276), (8, 61780707), (9, 54916184), (12, 41187138), (18, 27458092), (24, 20593569), (36, 13729046), (72, 6864523)]