19594584

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^1\times {\mathrm{6329}}^1$

素因数の和:6384

約数の個数: 48

約数和(自身を含む): 54311400

約数和(自身を除く): 34716816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 43, 72, 86, 129, 172, 258, 344, 387, 516, 774, 1032, 1548, 3096, 6329, 12658, 18987, 25316, 37974, 50632, 56961, 75948, 113922, 151896, 227844, 272147, 455688, 544294, 816441, 1088588, 1632882, 2177176, 2449323, 3265764, 4898646, 6531528, 9797292, 19594584]

約数ペア:

[(1, 19594584), (2, 9797292), (3, 6531528), (4, 4898646), (6, 3265764), (8, 2449323), (9, 2177176), (12, 1632882), (18, 1088588), (24, 816441), (36, 544294), (43, 455688), (72, 272147), (86, 227844), (129, 151896), (172, 113922), (258, 75948), (344, 56961), (387, 50632), (516, 37974), (774, 25316), (1032, 18987), (1548, 12658), (3096, 6329)]