3504844

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1$

素因数の和:166

約数の個数: 48

約数和(自身を含む): 7451136

約数和(自身を除く): 3946292

約数列:

[1, 2, 4, 7, 14, 28, 41, 43, 71, 82, 86, 142, 164, 172, 284, 287, 301, 497, 574, 602, 994, 1148, 1204, 1763, 1988, 2911, 3053, 3526, 5822, 6106, 7052, 11644, 12212, 12341, 20377, 21371, 24682, 40754, 42742, 49364, 81508, 85484, 125173, 250346, 500692, 876211, 1752422, 3504844]

約数ペア:

[(1, 3504844), (2, 1752422), (4, 876211), (7, 500692), (14, 250346), (28, 125173), (41, 85484), (43, 81508), (71, 49364), (82, 42742), (86, 40754), (142, 24682), (164, 21371), (172, 20377), (284, 12341), (287, 12212), (301, 11644), (497, 7052), (574, 6106), (602, 5822), (994, 3526), (1148, 3053), (1204, 2911), (1763, 1988)]