1214744078

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{281321}}^1$

素因数の和:281467

約数の個数: 16

約数和(自身を含む): 1944497664

約数和(自身を除く): 729753586

約数列:

[1, 2, 17, 34, 127, 254, 2159, 4318, 281321, 562642, 4782457, 9564914, 35727767, 71455534, 607372039, 1214744078]

約数ペア:

[(1, 1214744078), (2, 607372039), (17, 71455534), (34, 35727767), (127, 9564914), (254, 4782457), (2159, 562642), (4318, 281321)]