16978862

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{4799}}^1$

素因数の和:4891

約数の個数: 16

約数和(自身を含む): 26784000

約数和(自身を除く): 9805138

約数列:

[1, 2, 29, 58, 61, 122, 1769, 3538, 4799, 9598, 139171, 278342, 292739, 585478, 8489431, 16978862]

約数ペア:

[(1, 16978862), (2, 8489431), (29, 585478), (58, 292739), (61, 278342), (122, 139171), (1769, 9598), (3538, 4799)]