3901473892

素因数分解:

$2^2\times {\mathrm{197}}^1\times {\mathrm{4951109}}^1$

素因数の和:4951310

約数の個数: 12

約数和(自身を含む): 6862238460

約数和(自身を除く): 2960764568

約数列:

[1, 2, 4, 197, 394, 788, 4951109, 9902218, 19804436, 975368473, 1950736946, 3901473892]

約数ペア:

[(1, 3901473892), (2, 1950736946), (4, 975368473), (197, 19804436), (394, 9902218), (788, 4951109)]