13519492

素因数分解:

$2^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{2999}}^1$

素因数の和:3040

約数の個数: 36

約数和(自身を含む): 28728000

約数和(自身を除く): 15208508

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 49, 92, 98, 161, 196, 322, 644, 1127, 2254, 2999, 4508, 5998, 11996, 20993, 41986, 68977, 83972, 137954, 146951, 275908, 293902, 482839, 587804, 965678, 1931356, 3379873, 6759746, 13519492]

約数ペア:

[(1, 13519492), (2, 6759746), (4, 3379873), (7, 1931356), (14, 965678), (23, 587804), (28, 482839), (46, 293902), (49, 275908), (92, 146951), (98, 137954), (161, 83972), (196, 68977), (322, 41986), (644, 20993), (1127, 11996), (2254, 5998), (2999, 4508)]