6921656

素因数分解:

$2^3\times 7^1\times {\mathrm{123601}}^1$

素因数の和:123614

約数の個数: 16

約数和(自身を含む): 14832240

約数和(自身を除く): 7910584

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 123601, 247202, 494404, 865207, 988808, 1730414, 3460828, 6921656]

約数ペア:

[(1, 6921656), (2, 3460828), (4, 1730414), (7, 988808), (8, 865207), (14, 494404), (28, 247202), (56, 123601)]