1309888922

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{1511}}^1\times {\mathrm{3413}}^1$

素因数の和:5053

約数の個数: 16

約数和(自身を含む): 1982195712

約数和(自身を除く): 672306790

約数列:

[1, 2, 127, 254, 1511, 3022, 3413, 6826, 191897, 383794, 433451, 866902, 5157043, 10314086, 654944461, 1309888922]

約数ペア:

[(1, 1309888922), (2, 654944461), (127, 10314086), (254, 5157043), (1511, 866902), (3022, 433451), (3413, 383794), (6826, 191897)]