12956326

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{3119}}^1$

素因数の和:3219

約数の個数: 16

約数和(自身を含む): 20367360

約数和(自身を除く): 7411034

約数列:

[1, 2, 31, 62, 67, 134, 2077, 3119, 4154, 6238, 96689, 193378, 208973, 417946, 6478163, 12956326]

約数ペア:

[(1, 12956326), (2, 6478163), (31, 417946), (62, 208973), (67, 193378), (134, 96689), (2077, 6238), (3119, 4154)]