1301476972

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{88729}}^1$

素因数の和:88945

約数の個数: 24

約数和(自身を含む): 2409906800

約数和(自身を除く): 1108429828

約数列:

[1, 2, 4, 19, 38, 76, 193, 386, 772, 3667, 7334, 14668, 88729, 177458, 354916, 1685851, 3371702, 6743404, 17124697, 34249394, 68498788, 325369243, 650738486, 1301476972]

約数ペア:

[(1, 1301476972), (2, 650738486), (4, 325369243), (19, 68498788), (38, 34249394), (76, 17124697), (193, 6743404), (386, 3371702), (772, 1685851), (3667, 354916), (7334, 177458), (14668, 88729)]