259514473394

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{20233469}}^1$

素因数の和:20233546

約数の個数: 24

約数和(自身を含む): 435950344620

約数和(自身を除く): 176435871226

約数列:

[1, 2, 11, 22, 53, 106, 121, 242, 583, 1166, 6413, 12826, 20233469, 40466938, 222568159, 445136318, 1072373857, 2144747714, 2448249749, 4896499498, 11796112427, 23592224854, 129757236697, 259514473394]

約数ペア:

[(1, 259514473394), (2, 129757236697), (11, 23592224854), (22, 11796112427), (53, 4896499498), (106, 2448249749), (121, 2144747714), (242, 1072373857), (583, 445136318), (1166, 222568159), (6413, 40466938), (12826, 20233469)]