9968996642

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{3821}}^1\times {\mathrm{10781}}^1$

素因数の和:14626

約数の個数: 24

約数和(自身を含む): 16442312796

約数和(自身を除く): 6473316154

約数列:

[1, 2, 11, 22, 121, 242, 3821, 7642, 10781, 21562, 42031, 84062, 118591, 237182, 462341, 924682, 1304501, 2609002, 41194201, 82388402, 453136211, 906272422, 4984498321, 9968996642]

約数ペア:

[(1, 9968996642), (2, 4984498321), (11, 906272422), (22, 453136211), (121, 82388402), (242, 41194201), (3821, 2609002), (7642, 1304501), (10781, 924682), (21562, 462341), (42031, 237182), (84062, 118591)]