1338182008

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{8803829}}^1$

素因数の和:8803854

約数の個数: 16

約数和(自身を含む): 2641149000

約数和(自身を除く): 1302966992

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 8803829, 17607658, 35215316, 70430632, 167272751, 334545502, 669091004, 1338182008]

約数ペア:

[(1, 1338182008), (2, 669091004), (4, 334545502), (8, 167272751), (19, 70430632), (38, 35215316), (76, 17607658), (152, 8803829)]