8987704

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{937}}^1$

素因数の和:1063

約数の個数: 32

約数和(自身を含む): 18572400

約数和(自身を除く): 9584696

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 109, 218, 436, 872, 937, 1199, 1874, 2398, 3748, 4796, 7496, 9592, 10307, 20614, 41228, 82456, 102133, 204266, 408532, 817064, 1123463, 2246926, 4493852, 8987704]

約数ペア:

[(1, 8987704), (2, 4493852), (4, 2246926), (8, 1123463), (11, 817064), (22, 408532), (44, 204266), (88, 102133), (109, 82456), (218, 41228), (436, 20614), (872, 10307), (937, 9592), (1199, 7496), (1874, 4796), (2398, 3748)]