13394678

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{6841}}^1$

素因数の和:6943

約数の個数: 16

約数和(自身を含む): 22168080

約数和(自身を除く): 8773402

約数列:

[1, 2, 11, 22, 89, 178, 979, 1958, 6841, 13682, 75251, 150502, 608849, 1217698, 6697339, 13394678]

約数ペア:

[(1, 13394678), (2, 6697339), (11, 1217698), (22, 608849), (89, 150502), (178, 75251), (979, 13682), (1958, 6841)]