258052807742

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{269}}^1\times {\mathrm{28214827}}^1$

素因数の和:28215115

約数の個数: 16

約数和(自身を含む): 411372192240

約数和(自身を除く): 153319384498

約数列:

[1, 2, 17, 34, 269, 538, 4573, 9146, 28214827, 56429654, 479652059, 959304118, 7589788463, 15179576926, 129026403871, 258052807742]

約数ペア:

[(1, 258052807742), (2, 129026403871), (17, 15179576926), (34, 7589788463), (269, 959304118), (538, 479652059), (4573, 56429654), (9146, 28214827)]