40264237

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{311}}^1\times {\mathrm{433}}^1$

素因数の和:780

約数の個数: 16

約数和(自身を含む): 45497088

約数和(自身を除く): 5232851

約数列:

[1, 13, 23, 299, 311, 433, 4043, 5629, 7153, 9959, 92989, 129467, 134663, 1750619, 3097249, 40264237]

約数ペア:

[(1, 40264237), (13, 3097249), (23, 1750619), (299, 134663), (311, 129467), (433, 92989), (4043, 9959), (5629, 7153)]