20172029434

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{438522379}}^1$

素因数の和:438522404

約数の個数: 8

約数和(自身を含む): 31573611360

約数和(自身を除く): 11401581926

約数列:

[1, 2, 23, 46, 438522379, 877044758, 10086014717, 20172029434]

約数ペア:

[(1, 20172029434), (2, 10086014717), (23, 877044758), (46, 438522379)]