7381814

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{421}}^1\times {\mathrm{797}}^1$

素因数の和:1231

約数の個数: 16

約数和(自身を含む): 12123216

約数和(自身を除く): 4741402

約数列:

[1, 2, 11, 22, 421, 797, 842, 1594, 4631, 8767, 9262, 17534, 335537, 671074, 3690907, 7381814]

約数ペア:

[(1, 7381814), (2, 3690907), (11, 671074), (22, 335537), (421, 17534), (797, 9262), (842, 8767), (1594, 4631)]