20860194

素因数分解:

$2^1\times 3^1\times {\mathrm{1171}}^1\times {\mathrm{2969}}^1$

素因数の和:4145

約数の個数: 16

約数和(自身を含む): 41770080

約数和(自身を除く): 20909886

約数列:

[1, 2, 3, 6, 1171, 2342, 2969, 3513, 5938, 7026, 8907, 17814, 3476699, 6953398, 10430097, 20860194]

約数ペア:

[(1, 20860194), (2, 10430097), (3, 6953398), (6, 3476699), (1171, 17814), (2342, 8907), (2969, 7026), (3513, 5938)]