12120626

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{401}}^1$

素因数の和:554

約数の個数: 32

約数和(自身を含む): 22228992

約数和(自身を除く): 10108366

約数列:

[1, 2, 7, 14, 17, 34, 119, 127, 238, 254, 401, 802, 889, 1778, 2159, 2807, 4318, 5614, 6817, 13634, 15113, 30226, 47719, 50927, 95438, 101854, 356489, 712978, 865759, 1731518, 6060313, 12120626]

約数ペア:

[(1, 12120626), (2, 6060313), (7, 1731518), (14, 865759), (17, 712978), (34, 356489), (119, 101854), (127, 95438), (238, 50927), (254, 47719), (401, 30226), (802, 15113), (889, 13634), (1778, 6817), (2159, 5614), (2807, 4318)]