18347154

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{10159}}^1$

素因数の和:10214

約数の個数: 32

約数和(自身を含む): 42915840

約数和(自身を除く): 24568686

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 86, 129, 258, 301, 602, 903, 1806, 10159, 20318, 30477, 60954, 71113, 142226, 213339, 426678, 436837, 873674, 1310511, 2621022, 3057859, 6115718, 9173577, 18347154]

約数ペア:

[(1, 18347154), (2, 9173577), (3, 6115718), (6, 3057859), (7, 2621022), (14, 1310511), (21, 873674), (42, 436837), (43, 426678), (86, 213339), (129, 142226), (258, 71113), (301, 60954), (602, 30477), (903, 20318), (1806, 10159)]