8218764

素因数分解:

$2^2\times 3^2\times {\mathrm{228299}}^1$

素因数の和:228309

約数の個数: 18

約数和(自身を含む): 20775300

約数和(自身を除く): 12556536

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 228299, 456598, 684897, 913196, 1369794, 2054691, 2739588, 4109382, 8218764]

約数ペア:

[(1, 8218764), (2, 4109382), (3, 2739588), (4, 2054691), (6, 1369794), (9, 913196), (12, 684897), (18, 456598), (36, 228299)]