31320044

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{36083}}^1$

素因数の和:36125

約数の個数: 24

約数和(自身を含む): 64662528

約数和(自身を除く): 33342484

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 36083, 72166, 144332, 252581, 505162, 1010324, 1118573, 2237146, 4474292, 7830011, 15660022, 31320044]

約数ペア:

[(1, 31320044), (2, 15660022), (4, 7830011), (7, 4474292), (14, 2237146), (28, 1118573), (31, 1010324), (62, 505162), (124, 252581), (217, 144332), (434, 72166), (868, 36083)]