26602970

素因数分解:

$2^1\times 5^1\times {\mathrm{397}}^1\times {\mathrm{6701}}^1$

素因数の和:7105

約数の個数: 16

約数和(自身を含む): 48013128

約数和(自身を除く): 21410158

約数列:

[1, 2, 5, 10, 397, 794, 1985, 3970, 6701, 13402, 33505, 67010, 2660297, 5320594, 13301485, 26602970]

約数ペア:

[(1, 26602970), (2, 13301485), (5, 5320594), (10, 2660297), (397, 67010), (794, 33505), (1985, 13402), (3970, 6701)]