37940378

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{7507}}^1$

素因数の和:7554

約数の個数: 24

約数和(自身を含む): 68653152

約数和(自身を除く): 30712774

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 361, 722, 2527, 5054, 7507, 15014, 52549, 105098, 142633, 285266, 998431, 1996862, 2710027, 5420054, 18970189, 37940378]

約数ペア:

[(1, 37940378), (2, 18970189), (7, 5420054), (14, 2710027), (19, 1996862), (38, 998431), (133, 285266), (266, 142633), (361, 105098), (722, 52549), (2527, 15014), (5054, 7507)]