38002679

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{197}}^1$

素因数の和:311

約数の個数: 32

約数和(自身を含む): 47900160

約数和(自身を除く): 9897481

約数列:

[1, 11, 13, 19, 71, 143, 197, 209, 247, 781, 923, 1349, 2167, 2561, 2717, 3743, 10153, 13987, 14839, 17537, 28171, 41173, 48659, 153857, 181831, 192907, 265753, 535249, 2000141, 2923283, 3454789, 38002679]

約数ペア:

[(1, 38002679), (11, 3454789), (13, 2923283), (19, 2000141), (71, 535249), (143, 265753), (197, 192907), (209, 181831), (247, 153857), (781, 48659), (923, 41173), (1349, 28171), (2167, 17537), (2561, 14839), (2717, 13987), (3743, 10153)]