63966718

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{401}}^1\times {\mathrm{1697}}^1$

素因数の和:2147

約数の個数: 16

約数和(自身を含む): 98293824

約数和(自身を除く): 34327106

約数列:

[1, 2, 47, 94, 401, 802, 1697, 3394, 18847, 37694, 79759, 159518, 680497, 1360994, 31983359, 63966718]

約数ペア:

[(1, 63966718), (2, 31983359), (47, 1360994), (94, 680497), (401, 159518), (802, 79759), (1697, 37694), (3394, 18847)]