290389034

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1847}}^1\times {\mathrm{6047}}^1$

素因数の和:7909

約数の個数: 16

約数和(自身を含む): 469421568

約数和(自身を除く): 179032534

約数列:

[1, 2, 13, 26, 1847, 3694, 6047, 12094, 24011, 48022, 78611, 157222, 11168809, 22337618, 145194517, 290389034]

約数ペア:

[(1, 290389034), (2, 145194517), (13, 22337618), (26, 11168809), (1847, 157222), (3694, 78611), (6047, 48022), (12094, 24011)]