13719236

素因数分解:

$2^2\times {\mathrm{31}}^2\times {\mathrm{43}}^1\times {\mathrm{83}}^1$

素因数の和:192

約数の個数: 36

約数和(自身を含む): 25690896

約数和(自身を除く): 11971660

約数列:

[1, 2, 4, 31, 43, 62, 83, 86, 124, 166, 172, 332, 961, 1333, 1922, 2573, 2666, 3569, 3844, 5146, 5332, 7138, 10292, 14276, 41323, 79763, 82646, 110639, 159526, 165292, 221278, 319052, 442556, 3429809, 6859618, 13719236]

約数ペア:

[(1, 13719236), (2, 6859618), (4, 3429809), (31, 442556), (43, 319052), (62, 221278), (83, 165292), (86, 159526), (124, 110639), (166, 82646), (172, 79763), (332, 41323), (961, 14276), (1333, 10292), (1922, 7138), (2573, 5332), (2666, 5146), (3569, 3844)]