19139059

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1579}}^1$

素因数の和:1650

約数の個数: 16

約数和(自身を含む): 21841920

約数和(自身を除く): 2702861

約数列:

[1, 17, 23, 31, 391, 527, 713, 1579, 12121, 26843, 36317, 48949, 617389, 832133, 1125827, 19139059]

約数ペア:

[(1, 19139059), (17, 1125827), (23, 832133), (31, 617389), (391, 48949), (527, 36317), (713, 26843), (1579, 12121)]