1864753916

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{631}}^1\times {\mathrm{11027}}^1$

素因数の和:11729

約数の個数: 24

約数和(自身を含む): 3317575296

約数和(自身を除く): 1452821380

約数列:

[1, 2, 4, 67, 134, 268, 631, 1262, 2524, 11027, 22054, 42277, 44108, 84554, 169108, 738809, 1477618, 2955236, 6958037, 13916074, 27832148, 466188479, 932376958, 1864753916]

約数ペア:

[(1, 1864753916), (2, 932376958), (4, 466188479), (67, 27832148), (134, 13916074), (268, 6958037), (631, 2955236), (1262, 1477618), (2524, 738809), (11027, 169108), (22054, 84554), (42277, 44108)]