71414858

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{9419}}^1$

素因数の和:9661

約数の個数: 16

約数和(自身を含む): 113944320

約数和(自身を除く): 42529462

約数列:

[1, 2, 17, 34, 223, 446, 3791, 7582, 9419, 18838, 160123, 320246, 2100437, 4200874, 35707429, 71414858]

約数ペア:

[(1, 71414858), (2, 35707429), (17, 4200874), (34, 2100437), (223, 320246), (446, 160123), (3791, 18838), (7582, 9419)]