7779404

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{233}}^1\times {\mathrm{491}}^1$

素因数の和:745

約数の個数: 24

約数和(自身を含む): 14506128

約数和(自身を除く): 6726724

約数列:

[1, 2, 4, 17, 34, 68, 233, 466, 491, 932, 982, 1964, 3961, 7922, 8347, 15844, 16694, 33388, 114403, 228806, 457612, 1944851, 3889702, 7779404]

約数ペア:

[(1, 7779404), (2, 3889702), (4, 1944851), (17, 457612), (34, 228806), (68, 114403), (233, 33388), (466, 16694), (491, 15844), (932, 8347), (982, 7922), (1964, 3961)]