13139448

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{11173}}^1$

素因数の和:11196

約数の個数: 48

約数和(自身を含む): 38215080

約数和(自身を除く): 25075632

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 1176, 11173, 22346, 33519, 44692, 67038, 78211, 89384, 134076, 156422, 234633, 268152, 312844, 469266, 547477, 625688, 938532, 1094954, 1642431, 1877064, 2189908, 3284862, 4379816, 6569724, 13139448]

約数ペア:

[(1, 13139448), (2, 6569724), (3, 4379816), (4, 3284862), (6, 2189908), (7, 1877064), (8, 1642431), (12, 1094954), (14, 938532), (21, 625688), (24, 547477), (28, 469266), (42, 312844), (49, 268152), (56, 234633), (84, 156422), (98, 134076), (147, 89384), (168, 78211), (196, 67038), (294, 44692), (392, 33519), (588, 22346), (1176, 11173)]