19056204

素因数分解:

$2^2\times 3^2\times {\mathrm{197}}^1\times {\mathrm{2687}}^1$

素因数の和:2894

約数の個数: 36

約数和(自身を含む): 48432384

約数和(自身を除く): 29376180

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 197, 394, 591, 788, 1182, 1773, 2364, 2687, 3546, 5374, 7092, 8061, 10748, 16122, 24183, 32244, 48366, 96732, 529339, 1058678, 1588017, 2117356, 3176034, 4764051, 6352068, 9528102, 19056204]

約数ペア:

[(1, 19056204), (2, 9528102), (3, 6352068), (4, 4764051), (6, 3176034), (9, 2117356), (12, 1588017), (18, 1058678), (36, 529339), (197, 96732), (394, 48366), (591, 32244), (788, 24183), (1182, 16122), (1773, 10748), (2364, 8061), (2687, 7092), (3546, 5374)]