19844124

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{71899}}^1$

素因数の和:71929

約数の個数: 24

約数和(自身を含む): 48316800

約数和(自身を除く): 28472676

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 71899, 143798, 215697, 287596, 431394, 862788, 1653677, 3307354, 4961031, 6614708, 9922062, 19844124]

約数ペア:

[(1, 19844124), (2, 9922062), (3, 6614708), (4, 4961031), (6, 3307354), (12, 1653677), (23, 862788), (46, 431394), (69, 287596), (92, 215697), (138, 143798), (276, 71899)]