426832014

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{80021}}^1$

素因数の和:80160

約数の個数: 32

約数和(自身を含む): 983310336

約数和(自身を除く): 556478322

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 127, 254, 381, 762, 889, 1778, 2667, 5334, 80021, 160042, 240063, 480126, 560147, 1120294, 1680441, 3360882, 10162667, 20325334, 30488001, 60976002, 71138669, 142277338, 213416007, 426832014]

約数ペア:

[(1, 426832014), (2, 213416007), (3, 142277338), (6, 71138669), (7, 60976002), (14, 30488001), (21, 20325334), (42, 10162667), (127, 3360882), (254, 1680441), (381, 1120294), (762, 560147), (889, 480126), (1778, 240063), (2667, 160042), (5334, 80021)]