38062490

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{1237}}^1$

素因数の和:1442

約数の個数: 32

約数和(自身を含む): 73002384

約数和(自身を除く): 34939894

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 181, 362, 905, 1237, 1810, 2474, 3077, 6154, 6185, 12370, 15385, 21029, 30770, 42058, 105145, 210290, 223897, 447794, 1119485, 2238970, 3806249, 7612498, 19031245, 38062490]

約数ペア:

[(1, 38062490), (2, 19031245), (5, 7612498), (10, 3806249), (17, 2238970), (34, 1119485), (85, 447794), (170, 223897), (181, 210290), (362, 105145), (905, 42058), (1237, 30770), (1810, 21029), (2474, 15385), (3077, 12370), (6154, 6185)]