1343939696

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{7636021}}^1$

素因数の和:7636040

約数の個数: 20

約数和(自身を含む): 2840600184

約数和(自身を除く): 1496660488

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 7636021, 15272042, 30544084, 61088168, 83996231, 122176336, 167992462, 335984924, 671969848, 1343939696]

約数ペア:

[(1, 1343939696), (2, 671969848), (4, 335984924), (8, 167992462), (11, 122176336), (16, 83996231), (22, 61088168), (44, 30544084), (88, 15272042), (176, 7636021)]