1863183394

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{1307}}^1\times {\mathrm{5441}}^1$

素因数の和:6881

約数の個数: 16

約数和(自身を含む): 2818781856

約数和(自身を除く): 955598462

約数列:

[1, 2, 131, 262, 1307, 2614, 5441, 10882, 171217, 342434, 712771, 1425542, 7111387, 14222774, 931591697, 1863183394]

約数ペア:

[(1, 1863183394), (2, 931591697), (131, 14222774), (262, 7111387), (1307, 1425542), (2614, 712771), (5441, 342434), (10882, 171217)]