42475498

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{34759}}^1$

素因数の和:34821

約数の個数: 16

約数和(自身を含む): 70076160

約数和(自身を除く): 27600662

約数列:

[1, 2, 13, 26, 47, 94, 611, 1222, 34759, 69518, 451867, 903734, 1633673, 3267346, 21237749, 42475498]

約数ペア:

[(1, 42475498), (2, 21237749), (13, 3267346), (26, 1633673), (47, 903734), (94, 451867), (611, 69518), (1222, 34759)]