12921024

素因数分解:

$2^6\times 3^1\times {\mathrm{173}}^1\times {\mathrm{389}}^1$

素因数の和:577

約数の個数: 56

約数和(自身を含む): 34472880

約数和(自身を除く): 21551856

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 173, 192, 346, 389, 519, 692, 778, 1038, 1167, 1384, 1556, 2076, 2334, 2768, 3112, 4152, 4668, 5536, 6224, 8304, 9336, 11072, 12448, 16608, 18672, 24896, 33216, 37344, 67297, 74688, 134594, 201891, 269188, 403782, 538376, 807564, 1076752, 1615128, 2153504, 3230256, 4307008, 6460512, 12921024]

約数ペア:

[(1, 12921024), (2, 6460512), (3, 4307008), (4, 3230256), (6, 2153504), (8, 1615128), (12, 1076752), (16, 807564), (24, 538376), (32, 403782), (48, 269188), (64, 201891), (96, 134594), (173, 74688), (192, 67297), (346, 37344), (389, 33216), (519, 24896), (692, 18672), (778, 16608), (1038, 12448), (1167, 11072), (1384, 9336), (1556, 8304), (2076, 6224), (2334, 5536), (2768, 4668), (3112, 4152)]