12041728

素因数分解:

$2^9\times {\mathrm{29}}^1\times {\mathrm{811}}^1$

素因数の和:858

約数の個数: 40

約数和(自身を含む): 24920280

約数和(自身を除く): 12878552

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 128, 232, 256, 464, 512, 811, 928, 1622, 1856, 3244, 3712, 6488, 7424, 12976, 14848, 23519, 25952, 47038, 51904, 94076, 103808, 188152, 207616, 376304, 415232, 752608, 1505216, 3010432, 6020864, 12041728]

約数ペア:

[(1, 12041728), (2, 6020864), (4, 3010432), (8, 1505216), (16, 752608), (29, 415232), (32, 376304), (58, 207616), (64, 188152), (116, 103808), (128, 94076), (232, 51904), (256, 47038), (464, 25952), (512, 23519), (811, 14848), (928, 12976), (1622, 7424), (1856, 6488), (3244, 3712)]