1281154

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{769}}^1$

素因数の和:802

約数の個数: 24

約数和(自身を含む): 2370060

約数和(自身を除く): 1088906

約数列:

[1, 2, 7, 14, 17, 34, 49, 98, 119, 238, 769, 833, 1538, 1666, 5383, 10766, 13073, 26146, 37681, 75362, 91511, 183022, 640577, 1281154]

約数ペア:

[(1, 1281154), (2, 640577), (7, 183022), (14, 91511), (17, 75362), (34, 37681), (49, 26146), (98, 13073), (119, 10766), (238, 5383), (769, 1666), (833, 1538)]