4259016

素因数分解:

$2^3\times 3^2\times {\mathrm{149}}^1\times {\mathrm{397}}^1$

素因数の和:558

約数の個数: 48

約数和(自身を含む): 11641500

約数和(自身を除く): 7382484

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 149, 298, 397, 447, 596, 794, 894, 1191, 1192, 1341, 1588, 1788, 2382, 2682, 3176, 3573, 3576, 4764, 5364, 7146, 9528, 10728, 14292, 28584, 59153, 118306, 177459, 236612, 354918, 473224, 532377, 709836, 1064754, 1419672, 2129508, 4259016]

約数ペア:

[(1, 4259016), (2, 2129508), (3, 1419672), (4, 1064754), (6, 709836), (8, 532377), (9, 473224), (12, 354918), (18, 236612), (24, 177459), (36, 118306), (72, 59153), (149, 28584), (298, 14292), (397, 10728), (447, 9528), (596, 7146), (794, 5364), (894, 4764), (1191, 3576), (1192, 3573), (1341, 3176), (1588, 2682), (1788, 2382)]