12897536

素因数分解:

$2^8\times {\mathrm{83}}^1\times {\mathrm{607}}^1$

素因数の和:706

約数の個数: 36

約数和(自身を含む): 26097792

約数和(自身を除く): 13200256

約数列:

[1, 2, 4, 8, 16, 32, 64, 83, 128, 166, 256, 332, 607, 664, 1214, 1328, 2428, 2656, 4856, 5312, 9712, 10624, 19424, 21248, 38848, 50381, 77696, 100762, 155392, 201524, 403048, 806096, 1612192, 3224384, 6448768, 12897536]

約数ペア:

[(1, 12897536), (2, 6448768), (4, 3224384), (8, 1612192), (16, 806096), (32, 403048), (64, 201524), (83, 155392), (128, 100762), (166, 77696), (256, 50381), (332, 38848), (607, 21248), (664, 19424), (1214, 10624), (1328, 9712), (2428, 5312), (2656, 4856)]