1055808404

素因数分解:

$2^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{296909}}^1$

素因数の和:297047

約数の個数: 24

約数和(自身を含む): 2128250880

約数和(自身を除く): 1072442476

約数列:

[1, 2, 4, 7, 14, 28, 127, 254, 508, 889, 1778, 3556, 296909, 593818, 1187636, 2078363, 4156726, 8313452, 37707443, 75414886, 150829772, 263952101, 527904202, 1055808404]

約数ペア:

[(1, 1055808404), (2, 527904202), (4, 263952101), (7, 150829772), (14, 75414886), (28, 37707443), (127, 8313452), (254, 4156726), (508, 2078363), (889, 1187636), (1778, 593818), (3556, 296909)]