9963272

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{2633}}^1$

素因数の和:2693

約数の個数: 32

約数和(自身を含む): 20861280

約数和(自身を除く): 10898008

約数列:

[1, 2, 4, 8, 11, 22, 43, 44, 86, 88, 172, 344, 473, 946, 1892, 2633, 3784, 5266, 10532, 21064, 28963, 57926, 113219, 115852, 226438, 231704, 452876, 905752, 1245409, 2490818, 4981636, 9963272]

約数ペア:

[(1, 9963272), (2, 4981636), (4, 2490818), (8, 1245409), (11, 905752), (22, 452876), (43, 231704), (44, 226438), (86, 115852), (88, 113219), (172, 57926), (344, 28963), (473, 21064), (946, 10532), (1892, 5266), (2633, 3784)]