9478966

素因数分解:

$2^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{4871}}^1$

素因数の和:5019

約数の個数: 16

約数和(自身を含む): 16369920

約数和(自身を除く): 6890954

約数列:

[1, 2, 7, 14, 139, 278, 973, 1946, 4871, 9742, 34097, 68194, 677069, 1354138, 4739483, 9478966]

約数ペア:

[(1, 9478966), (2, 4739483), (7, 1354138), (14, 677069), (139, 68194), (278, 34097), (973, 9742), (1946, 4871)]