12486738

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{359}}^1$

素因数の和:423

約数の個数: 64

約数和(自身を含む): 29859840

約数和(自身を除く): 17373102

約数列:

[1, 2, 3, 6, 11, 17, 22, 31, 33, 34, 51, 62, 66, 93, 102, 186, 187, 341, 359, 374, 527, 561, 682, 718, 1023, 1054, 1077, 1122, 1581, 2046, 2154, 3162, 3949, 5797, 6103, 7898, 11129, 11594, 11847, 12206, 17391, 18309, 22258, 23694, 33387, 34782, 36618, 66774, 67133, 122419, 134266, 189193, 201399, 244838, 367257, 378386, 402798, 567579, 734514, 1135158, 2081123, 4162246, 6243369, 12486738]

約数ペア:

[(1, 12486738), (2, 6243369), (3, 4162246), (6, 2081123), (11, 1135158), (17, 734514), (22, 567579), (31, 402798), (33, 378386), (34, 367257), (51, 244838), (62, 201399), (66, 189193), (93, 134266), (102, 122419), (186, 67133), (187, 66774), (341, 36618), (359, 34782), (374, 33387), (527, 23694), (561, 22258), (682, 18309), (718, 17391), (1023, 12206), (1054, 11847), (1077, 11594), (1122, 11129), (1581, 7898), (2046, 6103), (2154, 5797), (3162, 3949)]