15663402274

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{2855159}}^1$

素因数の和:2855385

約数の個数: 16

約数和(自身を含む): 25422344640

約数和(自身を除く): 9758942366

約数列:

[1, 2, 13, 26, 211, 422, 2743, 5486, 2855159, 5710318, 37117067, 74234134, 602438549, 1204877098, 7831701137, 15663402274]

約数ペア:

[(1, 15663402274), (2, 7831701137), (13, 1204877098), (26, 602438549), (211, 74234134), (422, 37117067), (2743, 5710318), (5486, 2855159)]