1420236482

素因数分解:

$2^1\times 7^2\times {\mathrm{2939}}^1\times {\mathrm{4931}}^1$

素因数の和:7886

約数の個数: 24

約数和(自身を含む): 2479513680

約数和(自身を除く): 1059277198

約数列:

[1, 2, 7, 14, 49, 98, 2939, 4931, 5878, 9862, 20573, 34517, 41146, 69034, 144011, 241619, 288022, 483238, 14492209, 28984418, 101445463, 202890926, 710118241, 1420236482]

約数ペア:

[(1, 1420236482), (2, 710118241), (7, 202890926), (14, 101445463), (49, 28984418), (98, 14492209), (2939, 483238), (4931, 288022), (5878, 241619), (9862, 144011), (20573, 69034), (34517, 41146)]