191993776

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{923047}}^1$

素因数の和:923068

約数の個数: 20

約数和(自身を含む): 400602832

約数和(自身を除く): 208609056

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 923047, 1846094, 3692188, 7384376, 11999611, 14768752, 23999222, 47998444, 95996888, 191993776]

約数ペア:

[(1, 191993776), (2, 95996888), (4, 47998444), (8, 23999222), (13, 14768752), (16, 11999611), (26, 7384376), (52, 3692188), (104, 1846094), (208, 923047)]