13156842

素因数分解:

$2^1\times 3^1\times {\mathrm{197}}^1\times {\mathrm{11131}}^1$

素因数の和:11333

約数の個数: 16

約数和(自身を含む): 26449632

約数和(自身を除く): 13292790

約数列:

[1, 2, 3, 6, 197, 394, 591, 1182, 11131, 22262, 33393, 66786, 2192807, 4385614, 6578421, 13156842]

約数ペア:

[(1, 13156842), (2, 6578421), (3, 4385614), (6, 2192807), (197, 66786), (394, 33393), (591, 22262), (1182, 11131)]