16490639074

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{6969839}}^1$

素因数の和:6969874

約数の個数: 24

約数和(自身を含む): 30611537280

約数和(自身を除く): 14120898206

約数列:

[1, 2, 7, 13, 14, 26, 91, 169, 182, 338, 1183, 2366, 6969839, 13939678, 48788873, 90607907, 97577746, 181215814, 634255349, 1177902791, 1268510698, 2355805582, 8245319537, 16490639074]

約数ペア:

[(1, 16490639074), (2, 8245319537), (7, 2355805582), (13, 1268510698), (14, 1177902791), (26, 634255349), (91, 181215814), (169, 97577746), (182, 90607907), (338, 48788873), (1183, 13939678), (2366, 6969839)]