16185323

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{97}}^1\times {\mathrm{197}}^1$

素因数の和:323

約数の個数: 24

約数和(自身を含む): 20645856

約数和(自身を除く): 4460533

約数列:

[1, 7, 11, 77, 97, 121, 197, 679, 847, 1067, 1379, 2167, 7469, 11737, 15169, 19109, 23837, 82159, 133763, 166859, 210199, 1471393, 2312189, 16185323]

約数ペア:

[(1, 16185323), (7, 2312189), (11, 1471393), (77, 210199), (97, 166859), (121, 133763), (197, 82159), (679, 23837), (847, 19109), (1067, 15169), (1379, 11737), (2167, 7469)]