20163947197

素因数分解:

${\mathrm{17}}^1\times {\mathrm{349}}^1\times {\mathrm{809}}^1\times {\mathrm{4201}}^1$

素因数の和:5376

約数の個数: 16

約数和(自身を含む): 21442806000

約数和(自身を除く): 1278858803

約数列:

[1, 17, 349, 809, 4201, 5933, 13753, 71417, 282341, 1466149, 3398609, 4799797, 24924533, 57776353, 1186114541, 20163947197]

約数ペア:

[(1, 20163947197), (17, 1186114541), (349, 57776353), (809, 24924533), (4201, 4799797), (5933, 3398609), (13753, 1466149), (71417, 282341)]