4694778

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{181}}^1$

素因数の和:331

約数の個数: 48

約数和(自身を含む): 11243232

約数和(自身を除く): 6548454

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 131, 181, 198, 262, 362, 393, 543, 786, 1086, 1179, 1441, 1629, 1991, 2358, 2882, 3258, 3982, 4323, 5973, 8646, 11946, 12969, 17919, 23711, 25938, 35838, 47422, 71133, 142266, 213399, 260821, 426798, 521642, 782463, 1564926, 2347389, 4694778]

約数ペア:

[(1, 4694778), (2, 2347389), (3, 1564926), (6, 782463), (9, 521642), (11, 426798), (18, 260821), (22, 213399), (33, 142266), (66, 71133), (99, 47422), (131, 35838), (181, 25938), (198, 23711), (262, 17919), (362, 12969), (393, 11946), (543, 8646), (786, 5973), (1086, 4323), (1179, 3982), (1441, 3258), (1629, 2882), (1991, 2358)]