11465276

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{1213}}^1$

素因数の和:1373

約数の個数: 24

約数和(自身を含む): 21414960

約数和(自身を除く): 9949684

約数列:

[1, 2, 4, 17, 34, 68, 139, 278, 556, 1213, 2363, 2426, 4726, 4852, 9452, 20621, 41242, 82484, 168607, 337214, 674428, 2866319, 5732638, 11465276]

約数ペア:

[(1, 11465276), (2, 5732638), (4, 2866319), (17, 674428), (34, 337214), (68, 168607), (139, 82484), (278, 41242), (556, 20621), (1213, 9452), (2363, 4852), (2426, 4726)]