28334643

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{21613}}^1$

素因数の和:21658

約数の個数: 16

約数和(自身を含む): 41498880

約数和(自身を除く): 13164237

約数列:

[1, 3, 19, 23, 57, 69, 437, 1311, 21613, 64839, 410647, 497099, 1231941, 1491297, 9444881, 28334643]

約数ペア:

[(1, 28334643), (3, 9444881), (19, 1491297), (23, 1231941), (57, 497099), (69, 410647), (437, 64839), (1311, 21613)]