4883418

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{131}}^1$

素因数の和:267

約数の個数: 48

約数和(自身を含む): 11325600

約数和(自身を除く): 6442182

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 109, 114, 131, 171, 218, 262, 327, 342, 393, 654, 786, 981, 1179, 1962, 2071, 2358, 2489, 4142, 4978, 6213, 7467, 12426, 14279, 14934, 18639, 22401, 28558, 37278, 42837, 44802, 85674, 128511, 257022, 271301, 542602, 813903, 1627806, 2441709, 4883418]

約数ペア:

[(1, 4883418), (2, 2441709), (3, 1627806), (6, 813903), (9, 542602), (18, 271301), (19, 257022), (38, 128511), (57, 85674), (109, 44802), (114, 42837), (131, 37278), (171, 28558), (218, 22401), (262, 18639), (327, 14934), (342, 14279), (393, 12426), (654, 7467), (786, 6213), (981, 4978), (1179, 4142), (1962, 2489), (2071, 2358)]