20550594

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{601}}^1$

素因数の和:786

約数の個数: 32

約数和(自身を含む): 42477120

約数和(自身を除く): 21926526

約数列:

[1, 2, 3, 6, 41, 82, 123, 139, 246, 278, 417, 601, 834, 1202, 1803, 3606, 5699, 11398, 17097, 24641, 34194, 49282, 73923, 83539, 147846, 167078, 250617, 501234, 3425099, 6850198, 10275297, 20550594]

約数ペア:

[(1, 20550594), (2, 10275297), (3, 6850198), (6, 3425099), (41, 501234), (82, 250617), (123, 167078), (139, 147846), (246, 83539), (278, 73923), (417, 49282), (601, 34194), (834, 24641), (1202, 17097), (1803, 11398), (3606, 5699)]