18842376

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{5903}}^1$

素因数の和:5938

約数の個数: 64

約数和(自身を含む): 56678400

約数和(自身を除く): 37836024

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 76, 84, 114, 133, 152, 168, 228, 266, 399, 456, 532, 798, 1064, 1596, 3192, 5903, 11806, 17709, 23612, 35418, 41321, 47224, 70836, 82642, 112157, 123963, 141672, 165284, 224314, 247926, 330568, 336471, 448628, 495852, 672942, 785099, 897256, 991704, 1345884, 1570198, 2355297, 2691768, 3140396, 4710594, 6280792, 9421188, 18842376]

約数ペア:

[(1, 18842376), (2, 9421188), (3, 6280792), (4, 4710594), (6, 3140396), (7, 2691768), (8, 2355297), (12, 1570198), (14, 1345884), (19, 991704), (21, 897256), (24, 785099), (28, 672942), (38, 495852), (42, 448628), (56, 336471), (57, 330568), (76, 247926), (84, 224314), (114, 165284), (133, 141672), (152, 123963), (168, 112157), (228, 82642), (266, 70836), (399, 47224), (456, 41321), (532, 35418), (798, 23612), (1064, 17709), (1596, 11806), (3192, 5903)]