7987484

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{1163}}^1$

素因数の和:1285

約数の個数: 24

約数和(自身を含む): 14959728

約数和(自身を除く): 6972244

約数列:

[1, 2, 4, 17, 34, 68, 101, 202, 404, 1163, 1717, 2326, 3434, 4652, 6868, 19771, 39542, 79084, 117463, 234926, 469852, 1996871, 3993742, 7987484]

約数ペア:

[(1, 7987484), (2, 3993742), (4, 1996871), (17, 469852), (34, 234926), (68, 117463), (101, 79084), (202, 39542), (404, 19771), (1163, 6868), (1717, 4652), (2326, 3434)]