9876956

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{491}}^1$

素因数の和:649

約数の個数: 24

約数和(自身を含む): 17853696

約数和(自身を除く): 7976740

約数列:

[1, 2, 4, 47, 94, 107, 188, 214, 428, 491, 982, 1964, 5029, 10058, 20116, 23077, 46154, 52537, 92308, 105074, 210148, 2469239, 4938478, 9876956]

約数ペア:

[(1, 9876956), (2, 4938478), (4, 2469239), (47, 210148), (94, 105074), (107, 92308), (188, 52537), (214, 46154), (428, 23077), (491, 20116), (982, 10058), (1964, 5029)]