7797712

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{37489}}^1$

素因数の和:37510

約数の個数: 20

約数和(自身を含む): 16270660

約数和(自身を除く): 8472948

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 37489, 74978, 149956, 299912, 487357, 599824, 974714, 1949428, 3898856, 7797712]

約数ペア:

[(1, 7797712), (2, 3898856), (4, 1949428), (8, 974714), (13, 599824), (16, 487357), (26, 299912), (52, 149956), (104, 74978), (208, 37489)]