19206816

素因数分解:

$2^5\times 3^1\times {\mathrm{29}}^1\times {\mathrm{6899}}^1$

素因数の和:6941

約数の個数: 48

約数和(自身を含む): 52164000

約数和(自身を除く): 32957184

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 87, 96, 116, 174, 232, 348, 464, 696, 928, 1392, 2784, 6899, 13798, 20697, 27596, 41394, 55192, 82788, 110384, 165576, 200071, 220768, 331152, 400142, 600213, 662304, 800284, 1200426, 1600568, 2400852, 3201136, 4801704, 6402272, 9603408, 19206816]

約数ペア:

[(1, 19206816), (2, 9603408), (3, 6402272), (4, 4801704), (6, 3201136), (8, 2400852), (12, 1600568), (16, 1200426), (24, 800284), (29, 662304), (32, 600213), (48, 400142), (58, 331152), (87, 220768), (96, 200071), (116, 165576), (174, 110384), (232, 82788), (348, 55192), (464, 41394), (696, 27596), (928, 20697), (1392, 13798), (2784, 6899)]