16528051220

素因数分解:

$2^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{7313297}}^1$

素因数の和:7313419

約数の個数: 24

約数和(自身を含む): 35016070824

約数和(自身を除く): 18488019604

約数列:

[1, 2, 4, 5, 10, 20, 113, 226, 452, 565, 1130, 2260, 7313297, 14626594, 29253188, 36566485, 73132970, 146265940, 826402561, 1652805122, 3305610244, 4132012805, 8264025610, 16528051220]

約数ペア:

[(1, 16528051220), (2, 8264025610), (4, 4132012805), (5, 3305610244), (10, 1652805122), (20, 826402561), (113, 146265940), (226, 73132970), (452, 36566485), (565, 29253188), (1130, 14626594), (2260, 7313297)]