4172982

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2749}}^1$

素因数の和:2788

約数の個数: 32

約数和(自身を含む): 9504000

約数和(自身を除く): 5331018

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 138, 253, 506, 759, 1518, 2749, 5498, 8247, 16494, 30239, 60478, 63227, 90717, 126454, 181434, 189681, 379362, 695497, 1390994, 2086491, 4172982]

約数ペア:

[(1, 4172982), (2, 2086491), (3, 1390994), (6, 695497), (11, 379362), (22, 189681), (23, 181434), (33, 126454), (46, 90717), (66, 63227), (69, 60478), (138, 30239), (253, 16494), (506, 8247), (759, 5498), (1518, 2749)]