12853072

素因数分解:

$2^4\times {\mathrm{113}}^1\times {\mathrm{7109}}^1$

素因数の和:7230

約数の個数: 20

約数和(自身を含む): 25126740

約数和(自身を除く): 12273668

約数列:

[1, 2, 4, 8, 16, 113, 226, 452, 904, 1808, 7109, 14218, 28436, 56872, 113744, 803317, 1606634, 3213268, 6426536, 12853072]

約数ペア:

[(1, 12853072), (2, 6426536), (4, 3213268), (8, 1606634), (16, 803317), (113, 113744), (226, 56872), (452, 28436), (904, 14218), (1808, 7109)]