28384616

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{5807}}^1$

素因数の和:5873

約数の個数: 32

約数和(自身を含む): 58544640

約数和(自身を除く): 30160024

約数列:

[1, 2, 4, 8, 13, 26, 47, 52, 94, 104, 188, 376, 611, 1222, 2444, 4888, 5807, 11614, 23228, 46456, 75491, 150982, 272929, 301964, 545858, 603928, 1091716, 2183432, 3548077, 7096154, 14192308, 28384616]

約数ペア:

[(1, 28384616), (2, 14192308), (4, 7096154), (8, 3548077), (13, 2183432), (26, 1091716), (47, 603928), (52, 545858), (94, 301964), (104, 272929), (188, 150982), (376, 75491), (611, 46456), (1222, 23228), (2444, 11614), (4888, 5807)]