20104162

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{33619}}^1$

素因数の和:33657

約数の個数: 16

約数和(自身を含む): 33888960

約数和(自身を除く): 13784798

約数列:

[1, 2, 13, 23, 26, 46, 299, 598, 33619, 67238, 437047, 773237, 874094, 1546474, 10052081, 20104162]

約数ペア:

[(1, 20104162), (2, 10052081), (13, 1546474), (23, 874094), (26, 773237), (46, 437047), (299, 67238), (598, 33619)]