19089856

素因数分解:

$2^6\times {\mathrm{503}}^1\times {\mathrm{593}}^1$

素因数の和:1108

約数の個数: 28

約数和(自身を含む): 38020752

約数和(自身を除く): 18930896

約数列:

[1, 2, 4, 8, 16, 32, 64, 503, 593, 1006, 1186, 2012, 2372, 4024, 4744, 8048, 9488, 16096, 18976, 32192, 37952, 298279, 596558, 1193116, 2386232, 4772464, 9544928, 19089856]

約数ペア:

[(1, 19089856), (2, 9544928), (4, 4772464), (8, 2386232), (16, 1193116), (32, 596558), (64, 298279), (503, 37952), (593, 32192), (1006, 18976), (1186, 16096), (2012, 9488), (2372, 8048), (4024, 4744)]