12386916

素因数分解:

$2^2\times 3^2\times {\mathrm{181}}^1\times {\mathrm{1901}}^1$

素因数の和:2092

約数の個数: 36

約数和(自身を含む): 31500924

約数和(自身を除く): 19114008

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 181, 362, 543, 724, 1086, 1629, 1901, 2172, 3258, 3802, 5703, 6516, 7604, 11406, 17109, 22812, 34218, 68436, 344081, 688162, 1032243, 1376324, 2064486, 3096729, 4128972, 6193458, 12386916]

約数ペア:

[(1, 12386916), (2, 6193458), (3, 4128972), (4, 3096729), (6, 2064486), (9, 1376324), (12, 1032243), (18, 688162), (36, 344081), (181, 68436), (362, 34218), (543, 22812), (724, 17109), (1086, 11406), (1629, 7604), (1901, 6516), (2172, 5703), (3258, 3802)]