9892528

素因数分解:

$2^4\times {\mathrm{89}}^1\times {\mathrm{6947}}^1$

素因数の和:7044

約数の個数: 20

約数和(自身を含む): 19384920

約数和(自身を除く): 9492392

約数列:

[1, 2, 4, 8, 16, 89, 178, 356, 712, 1424, 6947, 13894, 27788, 55576, 111152, 618283, 1236566, 2473132, 4946264, 9892528]

約数ペア:

[(1, 9892528), (2, 4946264), (4, 2473132), (8, 1236566), (16, 618283), (89, 111152), (178, 55576), (356, 27788), (712, 13894), (1424, 6947)]