42555274

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{167}}^1\times {\mathrm{1237}}^1$

素因数の和:1509

約数の個数: 16

約数和(自身を含む): 64891008

約数和(自身を除く): 22335734

約数列:

[1, 2, 103, 167, 206, 334, 1237, 2474, 17201, 34402, 127411, 206579, 254822, 413158, 21277637, 42555274]

約数ペア:

[(1, 42555274), (2, 21277637), (103, 413158), (167, 254822), (206, 206579), (334, 127411), (1237, 34402), (2474, 17201)]