10868396

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{71}}^2$

素因数の和:171

約数の個数: 54

約数和(自身を含む): 24481044

約数和(自身を除く): 13612648

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 71, 77, 98, 142, 154, 196, 284, 308, 497, 539, 781, 994, 1078, 1562, 1988, 2156, 3124, 3479, 5041, 5467, 6958, 10082, 10934, 13916, 20164, 21868, 35287, 38269, 55451, 70574, 76538, 110902, 141148, 153076, 221804, 247009, 388157, 494018, 776314, 988036, 1552628, 2717099, 5434198, 10868396]

約数ペア:

[(1, 10868396), (2, 5434198), (4, 2717099), (7, 1552628), (11, 988036), (14, 776314), (22, 494018), (28, 388157), (44, 247009), (49, 221804), (71, 153076), (77, 141148), (98, 110902), (142, 76538), (154, 70574), (196, 55451), (284, 38269), (308, 35287), (497, 21868), (539, 20164), (781, 13916), (994, 10934), (1078, 10082), (1562, 6958), (1988, 5467), (2156, 5041), (3124, 3479)]