20232584

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{4799}}^1$

素因数の和:4853

約数の個数: 32

約数和(自身を含む): 41472000

約数和(自身を除く): 21239416

約数列:

[1, 2, 4, 8, 17, 31, 34, 62, 68, 124, 136, 248, 527, 1054, 2108, 4216, 4799, 9598, 19196, 38392, 81583, 148769, 163166, 297538, 326332, 595076, 652664, 1190152, 2529073, 5058146, 10116292, 20232584]

約数ペア:

[(1, 20232584), (2, 10116292), (4, 5058146), (8, 2529073), (17, 1190152), (31, 652664), (34, 595076), (62, 326332), (68, 297538), (124, 163166), (136, 148769), (248, 81583), (527, 38392), (1054, 19196), (2108, 9598), (4216, 4799)]