33340970

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{256469}}^1$

素因数の和:256489

約数の個数: 16

約数和(自身を含む): 64630440

約数和(自身を除く): 31289470

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 256469, 512938, 1282345, 2564690, 3334097, 6668194, 16670485, 33340970]

約数ペア:

[(1, 33340970), (2, 16670485), (5, 6668194), (10, 3334097), (13, 2564690), (26, 1282345), (65, 512938), (130, 256469)]