19276348

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{52957}}^1$

素因数の和:52981

約数の個数: 24

約数和(自身を含む): 41519072

約数和(自身を除く): 22242724

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 52957, 105914, 211828, 370699, 688441, 741398, 1376882, 1482796, 2753764, 4819087, 9638174, 19276348]

約数ペア:

[(1, 19276348), (2, 9638174), (4, 4819087), (7, 2753764), (13, 1482796), (14, 1376882), (26, 741398), (28, 688441), (52, 370699), (91, 211828), (182, 105914), (364, 52957)]