26827658

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4937}}^1$

素因数の和:4982

約数の個数: 32

約数和(自身を含む): 49775040

約数和(自身を除く): 22947382

約数列:

[1, 2, 11, 13, 19, 22, 26, 38, 143, 209, 247, 286, 418, 494, 2717, 4937, 5434, 9874, 54307, 64181, 93803, 108614, 128362, 187606, 705991, 1031833, 1219439, 1411982, 2063666, 2438878, 13413829, 26827658]

約数ペア:

[(1, 26827658), (2, 13413829), (11, 2438878), (13, 2063666), (19, 1411982), (22, 1219439), (26, 1031833), (38, 705991), (143, 187606), (209, 128362), (247, 108614), (286, 93803), (418, 64181), (494, 54307), (2717, 9874), (4937, 5434)]