24971408

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{20269}}^1$

素因数の和:20295

約数の個数: 40

約数和(自身を含む): 60323520

約数和(自身を除く): 35352112

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 308, 616, 1232, 20269, 40538, 81076, 141883, 162152, 222959, 283766, 324304, 445918, 567532, 891836, 1135064, 1560713, 1783672, 2270128, 3121426, 3567344, 6242852, 12485704, 24971408]

約数ペア:

[(1, 24971408), (2, 12485704), (4, 6242852), (7, 3567344), (8, 3121426), (11, 2270128), (14, 1783672), (16, 1560713), (22, 1135064), (28, 891836), (44, 567532), (56, 445918), (77, 324304), (88, 283766), (112, 222959), (154, 162152), (176, 141883), (308, 81076), (616, 40538), (1232, 20269)]