378291201022

素因数分解:

$2^1\times 7^1\times {\mathrm{379}}^1\times {\mathrm{71294987}}^1$

素因数の和:71295375

約数の個数: 16

約数和(自身を含む): 650210290560

約数和(自身を除く): 271919089538

約数列:

[1, 2, 7, 14, 379, 758, 2653, 5306, 71294987, 142589974, 499064909, 998129818, 27020800073, 54041600146, 189145600511, 378291201022]

約数ペア:

[(1, 378291201022), (2, 189145600511), (7, 54041600146), (14, 27020800073), (379, 998129818), (758, 499064909), (2653, 142589974), (5306, 71294987)]