13555668

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{161377}}^1$

素因数の和:161391

約数の個数: 24

約数和(自身を含む): 36148672

約数和(自身を除く): 22593004

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 161377, 322754, 484131, 645508, 968262, 1129639, 1936524, 2259278, 3388917, 4518556, 6777834, 13555668]

約数ペア:

[(1, 13555668), (2, 6777834), (3, 4518556), (4, 3388917), (6, 2259278), (7, 1936524), (12, 1129639), (14, 968262), (21, 645508), (28, 484131), (42, 322754), (84, 161377)]