9971192

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{16187}}^1$

素因数の和:16211

約数の個数: 32

約数和(自身を含む): 23310720

約数和(自身を除く): 13339528

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 16187, 32374, 64748, 113309, 129496, 178057, 226618, 356114, 453236, 712228, 906472, 1246399, 1424456, 2492798, 4985596, 9971192]

約数ペア:

[(1, 9971192), (2, 4985596), (4, 2492798), (7, 1424456), (8, 1246399), (11, 906472), (14, 712228), (22, 453236), (28, 356114), (44, 226618), (56, 178057), (77, 129496), (88, 113309), (154, 64748), (308, 32374), (616, 16187)]