381621706

素因数分解:

$2^1\times {\mathrm{107}}^1\times {\mathrm{1229}}^1\times {\mathrm{1451}}^1$

素因数の和:2789

約数の個数: 16

約数和(自身を含む): 578651040

約数和(自身を除く): 197029334

約数列:

[1, 2, 107, 214, 1229, 1451, 2458, 2902, 131503, 155257, 263006, 310514, 1783279, 3566558, 190810853, 381621706]

約数ペア:

[(1, 381621706), (2, 190810853), (107, 3566558), (214, 1783279), (1229, 310514), (1451, 263006), (2458, 155257), (2902, 131503)]