3745964

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2143}}^1$

素因数の和:2189

約数の個数: 24

約数和(自身を含む): 7203840

約数和(自身を除く): 3457876

約数列:

[1, 2, 4, 19, 23, 38, 46, 76, 92, 437, 874, 1748, 2143, 4286, 8572, 40717, 49289, 81434, 98578, 162868, 197156, 936491, 1872982, 3745964]

約数ペア:

[(1, 3745964), (2, 1872982), (4, 936491), (19, 197156), (23, 162868), (38, 98578), (46, 81434), (76, 49289), (92, 40717), (437, 8572), (874, 4286), (1748, 2143)]