4037396

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{1031}}^1$

素因数の和:1135

約数の個数: 24

約数和(自身を含む): 7801920

約数和(自身を除く): 3764524

約数列:

[1, 2, 4, 11, 22, 44, 89, 178, 356, 979, 1031, 1958, 2062, 3916, 4124, 11341, 22682, 45364, 91759, 183518, 367036, 1009349, 2018698, 4037396]

約数ペア:

[(1, 4037396), (2, 2018698), (4, 1009349), (11, 367036), (22, 183518), (44, 91759), (89, 45364), (178, 22682), (356, 11341), (979, 4124), (1031, 3916), (1958, 2062)]