21962061618

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{522906229}}^1$

素因数の和:522906241

約数の個数: 16

約数和(自身を含む): 50198998080

約数和(自身を除く): 28236936462

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 522906229, 1045812458, 1568718687, 3137437374, 3660343603, 7320687206, 10981030809, 21962061618]

約数ペア:

[(1, 21962061618), (2, 10981030809), (3, 7320687206), (6, 3660343603), (7, 3137437374), (14, 1568718687), (21, 1045812458), (42, 522906229)]