9498664

素因数分解:

$2^3\times 7^1\times {\mathrm{71}}^1\times {\mathrm{2389}}^1$

素因数の和:2473

約数の個数: 32

約数和(自身を含む): 20649600

約数和(自身を除く): 11150936

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 71, 142, 284, 497, 568, 994, 1988, 2389, 3976, 4778, 9556, 16723, 19112, 33446, 66892, 133784, 169619, 339238, 678476, 1187333, 1356952, 2374666, 4749332, 9498664]

約数ペア:

[(1, 9498664), (2, 4749332), (4, 2374666), (7, 1356952), (8, 1187333), (14, 678476), (28, 339238), (56, 169619), (71, 133784), (142, 66892), (284, 33446), (497, 19112), (568, 16723), (994, 9556), (1988, 4778), (2389, 3976)]