13923156

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{599}}^1$

素因数の和:768

約数の個数: 48

約数和(自身を含む): 35280000

約数和(自身を除く): 21356844

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 149, 156, 298, 447, 596, 599, 894, 1198, 1788, 1797, 1937, 2396, 3594, 3874, 5811, 7188, 7748, 7787, 11622, 15574, 23244, 23361, 31148, 46722, 89251, 93444, 178502, 267753, 357004, 535506, 1071012, 1160263, 2320526, 3480789, 4641052, 6961578, 13923156]

約数ペア:

[(1, 13923156), (2, 6961578), (3, 4641052), (4, 3480789), (6, 2320526), (12, 1160263), (13, 1071012), (26, 535506), (39, 357004), (52, 267753), (78, 178502), (149, 93444), (156, 89251), (298, 46722), (447, 31148), (596, 23361), (599, 23244), (894, 15574), (1198, 11622), (1788, 7787), (1797, 7748), (1937, 7188), (2396, 5811), (3594, 3874)]