1838202274

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{1021}}^1\times {\mathrm{39139}}^1$

素因数の和:40185

約数の個数: 16

約数和(自身を含む): 2880077760

約数和(自身を除く): 1041875486

約数列:

[1, 2, 23, 46, 1021, 2042, 23483, 39139, 46966, 78278, 900197, 1800394, 39960919, 79921838, 919101137, 1838202274]

約数ペア:

[(1, 1838202274), (2, 919101137), (23, 79921838), (46, 39960919), (1021, 1800394), (2042, 900197), (23483, 78278), (39139, 46966)]