18695034

素因数分解:

$2^1\times 3^2\times {\mathrm{79}}^1\times {\mathrm{13147}}^1$

素因数の和:13234

約数の個数: 24

約数和(自身を含む): 41021760

約数和(自身を除く): 22326726

約数列:

[1, 2, 3, 6, 9, 18, 79, 158, 237, 474, 711, 1422, 13147, 26294, 39441, 78882, 118323, 236646, 1038613, 2077226, 3115839, 6231678, 9347517, 18695034]

約数ペア:

[(1, 18695034), (2, 9347517), (3, 6231678), (6, 3115839), (9, 2077226), (18, 1038613), (79, 236646), (158, 118323), (237, 78882), (474, 39441), (711, 26294), (1422, 13147)]