17231814

素因数分解:

$2^1\times 3^2\times {\mathrm{443}}^1\times {\mathrm{2161}}^1$

素因数の和:2612

約数の個数: 24

約数和(自身を含む): 37437192

約数和(自身を除く): 20205378

約数列:

[1, 2, 3, 6, 9, 18, 443, 886, 1329, 2161, 2658, 3987, 4322, 6483, 7974, 12966, 19449, 38898, 957323, 1914646, 2871969, 5743938, 8615907, 17231814]

約数ペア:

[(1, 17231814), (2, 8615907), (3, 5743938), (6, 2871969), (9, 1914646), (18, 957323), (443, 38898), (886, 19449), (1329, 12966), (2161, 7974), (2658, 6483), (3987, 4322)]