15368564

素因数分解:

$2^2\times {\mathrm{101}}^1\times {\mathrm{109}}^1\times {\mathrm{349}}^1$

素因数の和:563

約数の個数: 24

約数和(自身を含む): 27489000

約数和(自身を除く): 12120436

約数列:

[1, 2, 4, 101, 109, 202, 218, 349, 404, 436, 698, 1396, 11009, 22018, 35249, 38041, 44036, 70498, 76082, 140996, 152164, 3842141, 7684282, 15368564]

約数ペア:

[(1, 15368564), (2, 7684282), (4, 3842141), (101, 152164), (109, 140996), (202, 76082), (218, 70498), (349, 44036), (404, 38041), (436, 35249), (698, 22018), (1396, 11009)]