6871238

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1$

素因数の和:220

約数の個数: 32

約数和(自身を含む): 11757312

約数和(自身を除く): 4886074

約数列:

[1, 2, 11, 22, 53, 71, 83, 106, 142, 166, 583, 781, 913, 1166, 1562, 1826, 3763, 4399, 5893, 7526, 8798, 11786, 41393, 48389, 64823, 82786, 96778, 129646, 312329, 624658, 3435619, 6871238]

約数ペア:

[(1, 6871238), (2, 3435619), (11, 624658), (22, 312329), (53, 129646), (71, 96778), (83, 82786), (106, 64823), (142, 48389), (166, 41393), (583, 11786), (781, 8798), (913, 7526), (1166, 5893), (1562, 4399), (1826, 3763)]