4942926

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{149}}^1$

素因数の和:273

約数の個数: 48

約数和(自身を含む): 11466000

約数和(自身を除く): 6523074

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 97, 114, 149, 171, 194, 291, 298, 342, 447, 582, 873, 894, 1341, 1746, 1843, 2682, 2831, 3686, 5529, 5662, 8493, 11058, 14453, 16587, 16986, 25479, 28906, 33174, 43359, 50958, 86718, 130077, 260154, 274607, 549214, 823821, 1647642, 2471463, 4942926]

約数ペア:

[(1, 4942926), (2, 2471463), (3, 1647642), (6, 823821), (9, 549214), (18, 274607), (19, 260154), (38, 130077), (57, 86718), (97, 50958), (114, 43359), (149, 33174), (171, 28906), (194, 25479), (291, 16986), (298, 16587), (342, 14453), (447, 11058), (582, 8493), (873, 5662), (894, 5529), (1341, 3686), (1746, 2831), (1843, 2682)]