28132692

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{17627}}^1$

素因数の和:17660

約数の個数: 48

約数和(自身を含む): 78973440

約数和(自身を除く): 50840748

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 798, 1596, 17627, 35254, 52881, 70508, 105762, 123389, 211524, 246778, 334913, 370167, 493556, 669826, 740334, 1004739, 1339652, 1480668, 2009478, 2344391, 4018956, 4688782, 7033173, 9377564, 14066346, 28132692]

約数ペア:

[(1, 28132692), (2, 14066346), (3, 9377564), (4, 7033173), (6, 4688782), (7, 4018956), (12, 2344391), (14, 2009478), (19, 1480668), (21, 1339652), (28, 1004739), (38, 740334), (42, 669826), (57, 493556), (76, 370167), (84, 334913), (114, 246778), (133, 211524), (228, 123389), (266, 105762), (399, 70508), (532, 52881), (798, 35254), (1596, 17627)]