130476946

素因数分解:

$2^1\times {\mathrm{173}}^1\times {\mathrm{439}}^1\times {\mathrm{859}}^1$

素因数の和:1473

約数の個数: 16

約数和(自身を含む): 197524800

約数和(自身を除く): 67047854

約数列:

[1, 2, 173, 346, 439, 859, 878, 1718, 75947, 148607, 151894, 297214, 377101, 754202, 65238473, 130476946]

約数ペア:

[(1, 130476946), (2, 65238473), (173, 754202), (346, 377101), (439, 297214), (859, 151894), (878, 148607), (1718, 75947)]