123934128

素因数分解:

$2^4\times 3^1\times {\mathrm{2581961}}^1$

素因数の和:2581972

約数の個数: 20

約数和(自身を含む): 320163288

約数和(自身を除く): 196229160

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2581961, 5163922, 7745883, 10327844, 15491766, 20655688, 30983532, 41311376, 61967064, 123934128]

約数ペア:

[(1, 123934128), (2, 61967064), (3, 41311376), (4, 30983532), (6, 20655688), (8, 15491766), (12, 10327844), (16, 7745883), (24, 5163922), (48, 2581961)]