13240764

素因数分解:

$2^2\times 3^2\times {\mathrm{197}}^1\times {\mathrm{1867}}^1$

素因数の和:2074

約数の個数: 36

約数和(自身を含む): 33657624

約数和(自身を除く): 20416860

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 197, 394, 591, 788, 1182, 1773, 1867, 2364, 3546, 3734, 5601, 7092, 7468, 11202, 16803, 22404, 33606, 67212, 367799, 735598, 1103397, 1471196, 2206794, 3310191, 4413588, 6620382, 13240764]

約数ペア:

[(1, 13240764), (2, 6620382), (3, 4413588), (4, 3310191), (6, 2206794), (9, 1471196), (12, 1103397), (18, 735598), (36, 367799), (197, 67212), (394, 33606), (591, 22404), (788, 16803), (1182, 11202), (1773, 7468), (1867, 7092), (2364, 5601), (3546, 3734)]