28590864

素因数分解:

$2^4\times 3^1\times {\mathrm{317}}^1\times {\mathrm{1879}}^1$

素因数の和:2207

約数の個数: 40

約数和(自身を含む): 74132160

約数和(自身を除く): 45541296

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 317, 634, 951, 1268, 1879, 1902, 2536, 3758, 3804, 5072, 5637, 7516, 7608, 11274, 15032, 15216, 22548, 30064, 45096, 90192, 595643, 1191286, 1786929, 2382572, 3573858, 4765144, 7147716, 9530288, 14295432, 28590864]

約数ペア:

[(1, 28590864), (2, 14295432), (3, 9530288), (4, 7147716), (6, 4765144), (8, 3573858), (12, 2382572), (16, 1786929), (24, 1191286), (48, 595643), (317, 90192), (634, 45096), (951, 30064), (1268, 22548), (1879, 15216), (1902, 15032), (2536, 11274), (3758, 7608), (3804, 7516), (5072, 5637)]