23519912

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{1627}}^1$

素因数の和:1785

約数の個数: 32

約数和(自身を含む): 47863200

約数和(自身を除く): 24343288

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 139, 278, 556, 1112, 1627, 1807, 3254, 3614, 6508, 7228, 13016, 14456, 21151, 42302, 84604, 169208, 226153, 452306, 904612, 1809224, 2939989, 5879978, 11759956, 23519912]

約数ペア:

[(1, 23519912), (2, 11759956), (4, 5879978), (8, 2939989), (13, 1809224), (26, 904612), (52, 452306), (104, 226153), (139, 169208), (278, 84604), (556, 42302), (1112, 21151), (1627, 14456), (1807, 13016), (3254, 7228), (3614, 6508)]