19220808

素因数分解:

$2^3\times 3^1\times {\mathrm{83}}^1\times {\mathrm{9649}}^1$

素因数の和:9741

約数の個数: 32

約数和(自身を含む): 48636000

約数和(自身を除く): 29415192

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 83, 166, 249, 332, 498, 664, 996, 1992, 9649, 19298, 28947, 38596, 57894, 77192, 115788, 231576, 800867, 1601734, 2402601, 3203468, 4805202, 6406936, 9610404, 19220808]

約数ペア:

[(1, 19220808), (2, 9610404), (3, 6406936), (4, 4805202), (6, 3203468), (8, 2402601), (12, 1601734), (24, 800867), (83, 231576), (166, 115788), (249, 77192), (332, 57894), (498, 38596), (664, 28947), (996, 19298), (1992, 9649)]