28152276

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{102001}}^1$

素因数の和:102031

約数の個数: 24

約数和(自身を含む): 68545344

約数和(自身を除く): 40393068

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 102001, 204002, 306003, 408004, 612006, 1224012, 2346023, 4692046, 7038069, 9384092, 14076138, 28152276]

約数ペア:

[(1, 28152276), (2, 14076138), (3, 9384092), (4, 7038069), (6, 4692046), (12, 2346023), (23, 1224012), (46, 612006), (69, 408004), (92, 306003), (138, 204002), (276, 102001)]