4865148

素因数分解:

$2^2\times 3^2\times {\mathrm{149}}^1\times {\mathrm{907}}^1$

素因数の和:1066

約数の個数: 36

約数和(自身を含む): 12394200

約数和(自身を除く): 7529052

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 149, 298, 447, 596, 894, 907, 1341, 1788, 1814, 2682, 2721, 3628, 5364, 5442, 8163, 10884, 16326, 32652, 135143, 270286, 405429, 540572, 810858, 1216287, 1621716, 2432574, 4865148]

約数ペア:

[(1, 4865148), (2, 2432574), (3, 1621716), (4, 1216287), (6, 810858), (9, 540572), (12, 405429), (18, 270286), (36, 135143), (149, 32652), (298, 16326), (447, 10884), (596, 8163), (894, 5442), (907, 5364), (1341, 3628), (1788, 2721), (1814, 2682)]