19600092

素因数分解:

$2^2\times 3^2\times {\mathrm{443}}^1\times {\mathrm{1229}}^1$

素因数の和:1682

約数の個数: 36

約数和(自身を含む): 49696920

約数和(自身を除く): 30096828

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 443, 886, 1229, 1329, 1772, 2458, 2658, 3687, 3987, 4916, 5316, 7374, 7974, 11061, 14748, 15948, 22122, 44244, 544447, 1088894, 1633341, 2177788, 3266682, 4900023, 6533364, 9800046, 19600092]

約数ペア:

[(1, 19600092), (2, 9800046), (3, 6533364), (4, 4900023), (6, 3266682), (9, 2177788), (12, 1633341), (18, 1088894), (36, 544447), (443, 44244), (886, 22122), (1229, 15948), (1329, 14748), (1772, 11061), (2458, 7974), (2658, 7374), (3687, 5316), (3987, 4916)]