19696092

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{126257}}^1$

素因数の和:126277

約数の個数: 24

約数和(自身を含む): 49493136

約数和(自身を除く): 29797044

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 126257, 252514, 378771, 505028, 757542, 1515084, 1641341, 3282682, 4924023, 6565364, 9848046, 19696092]

約数ペア:

[(1, 19696092), (2, 9848046), (3, 6565364), (4, 4924023), (6, 3282682), (12, 1641341), (13, 1515084), (26, 757542), (39, 505028), (52, 378771), (78, 252514), (156, 126257)]