1427774448

素因数分解:

$2^4\times 3^1\times {\mathrm{223}}^1\times {\mathrm{133387}}^1$

素因数の和:133621

約数の個数: 40

約数和(自身を含む): 3704985088

約数和(自身を除く): 2277210640

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 223, 446, 669, 892, 1338, 1784, 2676, 3568, 5352, 10704, 133387, 266774, 400161, 533548, 800322, 1067096, 1600644, 2134192, 3201288, 6402576, 29745301, 59490602, 89235903, 118981204, 178471806, 237962408, 356943612, 475924816, 713887224, 1427774448]

約数ペア:

[(1, 1427774448), (2, 713887224), (3, 475924816), (4, 356943612), (6, 237962408), (8, 178471806), (12, 118981204), (16, 89235903), (24, 59490602), (48, 29745301), (223, 6402576), (446, 3201288), (669, 2134192), (892, 1600644), (1338, 1067096), (1784, 800322), (2676, 533548), (3568, 400161), (5352, 266774), (10704, 133387)]