38033138

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{1873}}^1$

素因数の和:1970

約数の個数: 32

約数和(自身を含む): 68003712

約数和(自身を除く): 29970574

約数列:

[1, 2, 11, 13, 22, 26, 71, 142, 143, 286, 781, 923, 1562, 1846, 1873, 3746, 10153, 20306, 20603, 24349, 41206, 48698, 132983, 265966, 267839, 535678, 1462813, 1728779, 2925626, 3457558, 19016569, 38033138]

約数ペア:

[(1, 38033138), (2, 19016569), (11, 3457558), (13, 2925626), (22, 1728779), (26, 1462813), (71, 535678), (142, 267839), (143, 265966), (286, 132983), (781, 48698), (923, 41206), (1562, 24349), (1846, 20603), (1873, 20306), (3746, 10153)]