31853346

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{12433}}^1$

素因数の和:12506

約数の個数: 32

約数和(自身を含む): 74007168

約数和(自身を除く): 42153822

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 61, 122, 183, 366, 427, 854, 1281, 2562, 12433, 24866, 37299, 74598, 87031, 174062, 261093, 522186, 758413, 1516826, 2275239, 4550478, 5308891, 10617782, 15926673, 31853346]

約数ペア:

[(1, 31853346), (2, 15926673), (3, 10617782), (6, 5308891), (7, 4550478), (14, 2275239), (21, 1516826), (42, 758413), (61, 522186), (122, 261093), (183, 174062), (366, 87031), (427, 74598), (854, 37299), (1281, 24866), (2562, 12433)]