1427331356

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1908197}}^1$

素因数の和:1908229

約数の個数: 24

約数和(自身を含む): 2885195376

約数和(自身を除く): 1457864020

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 374, 748, 1908197, 3816394, 7632788, 20990167, 32439349, 41980334, 64878698, 83960668, 129757396, 356832839, 713665678, 1427331356]

約数ペア:

[(1, 1427331356), (2, 713665678), (4, 356832839), (11, 129757396), (17, 83960668), (22, 64878698), (34, 41980334), (44, 32439349), (68, 20990167), (187, 7632788), (374, 3816394), (748, 1908197)]