126584744

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{110651}}^1$

素因数の和:110681

約数の個数: 32

約数和(自身を含む): 278843040

約数和(自身を除く): 152258296

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 110651, 221302, 442604, 885208, 1217161, 1438463, 2434322, 2876926, 4868644, 5753852, 9737288, 11507704, 15823093, 31646186, 63292372, 126584744]

約数ペア:

[(1, 126584744), (2, 63292372), (4, 31646186), (8, 15823093), (11, 11507704), (13, 9737288), (22, 5753852), (26, 4868644), (44, 2876926), (52, 2434322), (88, 1438463), (104, 1217161), (143, 885208), (286, 442604), (572, 221302), (1144, 110651)]