38093020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{272093}}^1$

素因数の和:272109

約数の個数: 24

約数和(自身を含む): 91423584

約数和(自身を除く): 53330564

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 272093, 544186, 1088372, 1360465, 1904651, 2720930, 3809302, 5441860, 7618604, 9523255, 19046510, 38093020]

約数ペア:

[(1, 38093020), (2, 19046510), (4, 9523255), (5, 7618604), (7, 5441860), (10, 3809302), (14, 2720930), (20, 1904651), (28, 1360465), (35, 1088372), (70, 544186), (140, 272093)]