9875368

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{72613}}^1$

素因数の和:72636

約数の個数: 16

約数和(自身を含む): 19605780

約数和(自身を除く): 9730412

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 72613, 145226, 290452, 580904, 1234421, 2468842, 4937684, 9875368]

約数ペア:

[(1, 9875368), (2, 4937684), (4, 2468842), (8, 1234421), (17, 580904), (34, 290452), (68, 145226), (136, 72613)]