13200970

素因数分解:

$2^1\times 5^1\times {\mathrm{197}}^1\times {\mathrm{6701}}^1$

素因数の和:6905

約数の個数: 16

約数和(自身を含む): 23885928

約数和(自身を除く): 10684958

約数列:

[1, 2, 5, 10, 197, 394, 985, 1970, 6701, 13402, 33505, 67010, 1320097, 2640194, 6600485, 13200970]

約数ペア:

[(1, 13200970), (2, 6600485), (5, 2640194), (10, 1320097), (197, 67010), (394, 33505), (985, 13402), (1970, 6701)]