827418670

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{6364759}}^1$

素因数の和:6364779

約数の個数: 16

約数和(自身を含む): 1603919520

約数和(自身を除く): 776500850

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 6364759, 12729518, 31823795, 63647590, 82741867, 165483734, 413709335, 827418670]

約数ペア:

[(1, 827418670), (2, 413709335), (5, 165483734), (10, 82741867), (13, 63647590), (26, 31823795), (65, 12729518), (130, 6364759)]