1973638424

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{5737321}}^1$

素因数の和:5737370

約数の個数: 16

約数和(自身を含む): 3786632520

約数和(自身を除く): 1812994096

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 5737321, 11474642, 22949284, 45898568, 246704803, 493409606, 986819212, 1973638424]

約数ペア:

[(1, 1973638424), (2, 986819212), (4, 493409606), (8, 246704803), (43, 45898568), (86, 22949284), (172, 11474642), (344, 5737321)]