13381912

素因数分解:

$2^3\times {\mathrm{113}}^2\times {\mathrm{131}}^1$

素因数の和:363

約数の個数: 24

約数和(自身を含む): 25508340

約数和(自身を除く): 12126428

約数列:

[1, 2, 4, 8, 113, 131, 226, 262, 452, 524, 904, 1048, 12769, 14803, 25538, 29606, 51076, 59212, 102152, 118424, 1672739, 3345478, 6690956, 13381912]

約数ペア:

[(1, 13381912), (2, 6690956), (4, 3345478), (8, 1672739), (113, 118424), (131, 102152), (226, 59212), (262, 51076), (452, 29606), (524, 25538), (904, 14803), (1048, 12769)]