133408394

素因数分解:

$2^1\times 7^1\times {\mathrm{1231}}^1\times {\mathrm{7741}}^1$

素因数の和:8981

約数の個数: 16

約数和(自身を含む): 228915456

約数和(自身を除く): 95507062

約数列:

[1, 2, 7, 14, 1231, 2462, 7741, 8617, 15482, 17234, 54187, 108374, 9529171, 19058342, 66704197, 133408394]

約数ペア:

[(1, 133408394), (2, 66704197), (7, 19058342), (14, 9529171), (1231, 108374), (2462, 54187), (7741, 17234), (8617, 15482)]