9149826

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{1663}}^1$

素因数の和:1806

約数の個数: 32

約数和(自身を含む): 21086208

約数和(自身を除く): 11936382

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 131, 262, 393, 786, 917, 1663, 1834, 2751, 3326, 4989, 5502, 9978, 11641, 23282, 34923, 69846, 217853, 435706, 653559, 1307118, 1524971, 3049942, 4574913, 9149826]

約数ペア:

[(1, 9149826), (2, 4574913), (3, 3049942), (6, 1524971), (7, 1307118), (14, 653559), (21, 435706), (42, 217853), (131, 69846), (262, 34923), (393, 23282), (786, 11641), (917, 9978), (1663, 5502), (1834, 4989), (2751, 3326)]