9645776

素因数分解:

$2^4\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1213}}^1$

素因数の和:1299

約数の個数: 40

約数和(自身を含む): 21677184

約数和(自身を除く): 12031408

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 71, 112, 142, 284, 497, 568, 994, 1136, 1213, 1988, 2426, 3976, 4852, 7952, 8491, 9704, 16982, 19408, 33964, 67928, 86123, 135856, 172246, 344492, 602861, 688984, 1205722, 1377968, 2411444, 4822888, 9645776]

約数ペア:

[(1, 9645776), (2, 4822888), (4, 2411444), (7, 1377968), (8, 1205722), (14, 688984), (16, 602861), (28, 344492), (56, 172246), (71, 135856), (112, 86123), (142, 67928), (284, 33964), (497, 19408), (568, 16982), (994, 9704), (1136, 8491), (1213, 7952), (1988, 4852), (2426, 3976)]