10557884

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{1117}}^1$

素因数の和:1277

約数の個数: 24

約数和(自身を含む): 19721520

約数和(自身を除く): 9163636

約数列:

[1, 2, 4, 17, 34, 68, 139, 278, 556, 1117, 2234, 2363, 4468, 4726, 9452, 18989, 37978, 75956, 155263, 310526, 621052, 2639471, 5278942, 10557884]

約数ペア:

[(1, 10557884), (2, 5278942), (4, 2639471), (17, 621052), (34, 310526), (68, 155263), (139, 75956), (278, 37978), (556, 18989), (1117, 9452), (2234, 4726), (2363, 4468)]