27645964

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{307}}^1\times {\mathrm{479}}^1$

素因数の和:837

約数の個数: 24

約数和(自身を含む): 49674240

約数和(自身を除く): 22028276

約数列:

[1, 2, 4, 47, 94, 188, 307, 479, 614, 958, 1228, 1916, 14429, 22513, 28858, 45026, 57716, 90052, 147053, 294106, 588212, 6911491, 13822982, 27645964]

約数ペア:

[(1, 27645964), (2, 13822982), (4, 6911491), (47, 588212), (94, 294106), (188, 147053), (307, 90052), (479, 57716), (614, 45026), (958, 28858), (1228, 22513), (1916, 14429)]