14381920

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{12841}}^1$

素因数の和:12863

約数の個数: 48

約数和(自身を含む): 38834208

約数和(自身を除く): 24452288

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 12841, 25682, 51364, 64205, 89887, 102728, 128410, 179774, 205456, 256820, 359548, 410912, 449435, 513640, 719096, 898870, 1027280, 1438192, 1797740, 2054560, 2876384, 3595480, 7190960, 14381920]

約数ペア:

[(1, 14381920), (2, 7190960), (4, 3595480), (5, 2876384), (7, 2054560), (8, 1797740), (10, 1438192), (14, 1027280), (16, 898870), (20, 719096), (28, 513640), (32, 449435), (35, 410912), (40, 359548), (56, 256820), (70, 205456), (80, 179774), (112, 128410), (140, 102728), (160, 89887), (224, 64205), (280, 51364), (560, 25682), (1120, 12841)]