38888078

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{223}}^2$

素因数の和:488

約数の個数: 24

約数和(自身を含む): 64739088

約数和(自身を除く): 25851010

約数列:

[1, 2, 17, 23, 34, 46, 223, 391, 446, 782, 3791, 5129, 7582, 10258, 49729, 87193, 99458, 174386, 845393, 1143767, 1690786, 2287534, 19444039, 38888078]

約数ペア:

[(1, 38888078), (2, 19444039), (17, 2287534), (23, 1690786), (34, 1143767), (46, 845393), (223, 174386), (391, 99458), (446, 87193), (782, 49729), (3791, 10258), (5129, 7582)]