16888901114

素因数分解:

$2^1\times {\mathrm{1109}}^1\times {\mathrm{1423}}^1\times {\mathrm{5351}}^1$

素因数の和:7885

約数の個数: 16

約数和(自身を含む): 25378755840

約数和(自身を除く): 8489854726

約数列:

[1, 2, 1109, 1423, 2218, 2846, 5351, 10702, 1578107, 3156214, 5934259, 7614473, 11868518, 15228946, 8444450557, 16888901114]

約数ペア:

[(1, 16888901114), (2, 8444450557), (1109, 15228946), (1423, 11868518), (2218, 7614473), (2846, 5934259), (5351, 3156214), (10702, 1578107)]