20160696670

素因数分解:

$2^1\times 5^1\times {\mathrm{457}}^1\times {\mathrm{4411531}}^1$

素因数の和:4411995

約数の個数: 16

約数和(自身を含む): 36368669808

約数和(自身を除く): 16207973138

約数列:

[1, 2, 5, 10, 457, 914, 2285, 4570, 4411531, 8823062, 22057655, 44115310, 2016069667, 4032139334, 10080348335, 20160696670]

約数ペア:

[(1, 20160696670), (2, 10080348335), (5, 4032139334), (10, 2016069667), (457, 44115310), (914, 22057655), (2285, 8823062), (4570, 4411531)]