20836092

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{709}}^1$

素因数の和:826

約数の個数: 48

約数和(自身を含む): 50892800

約数和(自身を除く): 30056708

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 79, 93, 124, 158, 186, 237, 316, 372, 474, 709, 948, 1418, 2127, 2449, 2836, 4254, 4898, 7347, 8508, 9796, 14694, 21979, 29388, 43958, 56011, 65937, 87916, 112022, 131874, 168033, 224044, 263748, 336066, 672132, 1736341, 3472682, 5209023, 6945364, 10418046, 20836092]

約数ペア:

[(1, 20836092), (2, 10418046), (3, 6945364), (4, 5209023), (6, 3472682), (12, 1736341), (31, 672132), (62, 336066), (79, 263748), (93, 224044), (124, 168033), (158, 131874), (186, 112022), (237, 87916), (316, 65937), (372, 56011), (474, 43958), (709, 29388), (948, 21979), (1418, 14694), (2127, 9796), (2449, 8508), (2836, 7347), (4254, 4898)]