20996933232

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{39766919}}^1$

素因数の和:39766941

約数の個数: 40

約数和(自身を含む): 59173176960

約数和(自身を除く): 38176243728

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 39766919, 79533838, 119300757, 159067676, 238601514, 318135352, 437436109, 477203028, 636270704, 874872218, 954406056, 1312308327, 1749744436, 1908812112, 2624616654, 3499488872, 5249233308, 6998977744, 10498466616, 20996933232]

約数ペア:

[(1, 20996933232), (2, 10498466616), (3, 6998977744), (4, 5249233308), (6, 3499488872), (8, 2624616654), (11, 1908812112), (12, 1749744436), (16, 1312308327), (22, 954406056), (24, 874872218), (33, 636270704), (44, 477203028), (48, 437436109), (66, 318135352), (88, 238601514), (132, 159067676), (176, 119300757), (264, 79533838), (528, 39766919)]