1931636

素因数分解:

$2^2\times 7^1\times {\mathrm{149}}^1\times {\mathrm{463}}^1$

素因数の和:623

約数の個数: 24

約数和(自身を含む): 3897600

約数和(自身を除く): 1965964

約数列:

[1, 2, 4, 7, 14, 28, 149, 298, 463, 596, 926, 1043, 1852, 2086, 3241, 4172, 6482, 12964, 68987, 137974, 275948, 482909, 965818, 1931636]

約数ペア:

[(1, 1931636), (2, 965818), (4, 482909), (7, 275948), (14, 137974), (28, 68987), (149, 12964), (298, 6482), (463, 4172), (596, 3241), (926, 2086), (1043, 1852)]