7663716

素因数分解:

$2^2\times 3^2\times {\mathrm{212881}}^1$

素因数の和:212891

約数の個数: 18

約数和(自身を含む): 19372262

約数和(自身を除く): 11708546

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 212881, 425762, 638643, 851524, 1277286, 1915929, 2554572, 3831858, 7663716]

約数ペア:

[(1, 7663716), (2, 3831858), (3, 2554572), (4, 1915929), (6, 1277286), (9, 851524), (12, 638643), (18, 425762), (36, 212881)]