24290786

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{21727}}^1$

素因数の和:21785

約数の個数: 16

約数和(自身を含む): 40153344

約数和(自身を除く): 15862558

約数列:

[1, 2, 13, 26, 43, 86, 559, 1118, 21727, 43454, 282451, 564902, 934261, 1868522, 12145393, 24290786]

約数ペア:

[(1, 24290786), (2, 12145393), (13, 1868522), (26, 934261), (43, 564902), (86, 282451), (559, 43454), (1118, 21727)]