130821608

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{710987}}^1$

素因数の和:711016

約数の個数: 16

約数和(自身を含む): 255955680

約数和(自身を除く): 125134072

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 710987, 1421974, 2843948, 5687896, 16352701, 32705402, 65410804, 130821608]

約数ペア:

[(1, 130821608), (2, 65410804), (4, 32705402), (8, 16352701), (23, 5687896), (46, 2843948), (92, 1421974), (184, 710987)]