27393166

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{173}}^1\times {\mathrm{1931}}^1$

素因数の和:2147

約数の個数: 16

約数和(自身を含む): 42357168

約数和(自身を除く): 14964002

約数列:

[1, 2, 41, 82, 173, 346, 1931, 3862, 7093, 14186, 79171, 158342, 334063, 668126, 13696583, 27393166]

約数ペア:

[(1, 27393166), (2, 13696583), (41, 668126), (82, 334063), (173, 158342), (346, 79171), (1931, 14186), (3862, 7093)]