14781774

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{4957}}^1$

素因数の和:5040

約数の個数: 32

約数和(自身を含む): 34269696

約数和(自身を除く): 19487922

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 71, 142, 213, 426, 497, 994, 1491, 2982, 4957, 9914, 14871, 29742, 34699, 69398, 104097, 208194, 351947, 703894, 1055841, 2111682, 2463629, 4927258, 7390887, 14781774]

約数ペア:

[(1, 14781774), (2, 7390887), (3, 4927258), (6, 2463629), (7, 2111682), (14, 1055841), (21, 703894), (42, 351947), (71, 208194), (142, 104097), (213, 69398), (426, 34699), (497, 29742), (994, 14871), (1491, 9914), (2982, 4957)]