713014672

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{2345443}}^1$

素因数の和:2345470

約数の個数: 20

約数和(自身を含む): 1454175280

約数和(自身を除く): 741160608

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 2345443, 4690886, 9381772, 18763544, 37527088, 44563417, 89126834, 178253668, 356507336, 713014672]

約数ペア:

[(1, 713014672), (2, 356507336), (4, 178253668), (8, 89126834), (16, 44563417), (19, 37527088), (38, 18763544), (76, 9381772), (152, 4690886), (304, 2345443)]