380174662

素因数分解:

$2^1\times 7^1\times {\mathrm{2131}}^1\times {\mathrm{12743}}^1$

素因数の和:14883

約数の個数: 16

約数和(自身を含む): 652084992

約数和(自身を除く): 271910330

約数列:

[1, 2, 7, 14, 2131, 4262, 12743, 14917, 25486, 29834, 89201, 178402, 27155333, 54310666, 190087331, 380174662]

約数ペア:

[(1, 380174662), (2, 190087331), (7, 54310666), (14, 27155333), (2131, 178402), (4262, 89201), (12743, 29834), (14917, 25486)]