4129502

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{2237}}^1$

素因数の和:2323

約数の個数: 16

約数和(自身を含む): 6767712

約数和(自身を除く): 2638210

約数列:

[1, 2, 13, 26, 71, 142, 923, 1846, 2237, 4474, 29081, 58162, 158827, 317654, 2064751, 4129502]

約数ペア:

[(1, 4129502), (2, 2064751), (13, 317654), (26, 158827), (71, 58162), (142, 29081), (923, 4474), (1846, 2237)]