12912883242

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{2420863}}^1$

素因数の和:2421002

約数の個数: 32

約数和(自身を含む): 29747576832

約数和(自身を除く): 16834693590

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 127, 254, 381, 762, 889, 1778, 2667, 5334, 2420863, 4841726, 7262589, 14525178, 16946041, 33892082, 50838123, 101676246, 307449601, 614899202, 922348803, 1844697606, 2152147207, 4304294414, 6456441621, 12912883242]

約数ペア:

[(1, 12912883242), (2, 6456441621), (3, 4304294414), (6, 2152147207), (7, 1844697606), (14, 922348803), (21, 614899202), (42, 307449601), (127, 101676246), (254, 50838123), (381, 33892082), (762, 16946041), (889, 14525178), (1778, 7262589), (2667, 4841726), (5334, 2420863)]