18126324

素因数分解:

$2^2\times 3^2\times {\mathrm{311}}^1\times {\mathrm{1619}}^1$

素因数の和:1940

約数の個数: 36

約数和(自身を含む): 45995040

約数和(自身を除く): 27868716

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 311, 622, 933, 1244, 1619, 1866, 2799, 3238, 3732, 4857, 5598, 6476, 9714, 11196, 14571, 19428, 29142, 58284, 503509, 1007018, 1510527, 2014036, 3021054, 4531581, 6042108, 9063162, 18126324]

約数ペア:

[(1, 18126324), (2, 9063162), (3, 6042108), (4, 4531581), (6, 3021054), (9, 2014036), (12, 1510527), (18, 1007018), (36, 503509), (311, 58284), (622, 29142), (933, 19428), (1244, 14571), (1619, 11196), (1866, 9714), (2799, 6476), (3238, 5598), (3732, 4857)]