118881334

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{415669}}^1$

素因数の和:415695

約数の個数: 16

約数和(自身を含む): 209497680

約数和(自身を除く): 90616346

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 415669, 831338, 4572359, 5403697, 9144718, 10807394, 59440667, 118881334]

約数ペア:

[(1, 118881334), (2, 59440667), (11, 10807394), (13, 9144718), (22, 5403697), (26, 4572359), (143, 831338), (286, 415669)]