1392151954

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{1907}}^1$

素因数の和:2130

約数の個数: 32

約数和(自身を含む): 2180981376

約数和(自身を除く): 788829422

約数列:

[1, 2, 53, 71, 97, 106, 142, 194, 1907, 3763, 3814, 5141, 6887, 7526, 10282, 13774, 101071, 135397, 184979, 202142, 270794, 365011, 369958, 730022, 7176041, 9803887, 13133509, 14352082, 19607774, 26267018, 696075977, 1392151954]

約数ペア:

[(1, 1392151954), (2, 696075977), (53, 26267018), (71, 19607774), (97, 14352082), (106, 13133509), (142, 9803887), (194, 7176041), (1907, 730022), (3763, 369958), (3814, 365011), (5141, 270794), (6887, 202142), (7526, 184979), (10282, 135397), (13774, 101071)]