127837366

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{47951}}^1$

素因数の和:48027

約数の個数: 16

約数和(自身を含む): 202549248

約数和(自身を除く): 74711882

約数列:

[1, 2, 31, 43, 62, 86, 1333, 2666, 47951, 95902, 1486481, 2061893, 2972962, 4123786, 63918683, 127837366]

約数ペア:

[(1, 127837366), (2, 63918683), (31, 4123786), (43, 2972962), (62, 2061893), (86, 1486481), (1333, 95902), (2666, 47951)]