13998956

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{1621}}^1$

素因数の和:1769

約数の個数: 24

約数和(自身を含む): 26159616

約数和(自身を除く): 12160660

約数列:

[1, 2, 4, 17, 34, 68, 127, 254, 508, 1621, 2159, 3242, 4318, 6484, 8636, 27557, 55114, 110228, 205867, 411734, 823468, 3499739, 6999478, 13998956]

約数ペア:

[(1, 13998956), (2, 6999478), (4, 3499739), (17, 823468), (34, 411734), (68, 205867), (127, 110228), (254, 55114), (508, 27557), (1621, 8636), (2159, 6484), (3242, 4318)]