275892122

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{660029}}^1$

素因数の和:660061

約数の個数: 16

約数和(自身を含む): 475221600

約数和(自身を除く): 199329478

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 660029, 1320058, 7260319, 12540551, 14520638, 25081102, 137946061, 275892122]

約数ペア:

[(1, 275892122), (2, 137946061), (11, 25081102), (19, 14520638), (22, 12540551), (38, 7260319), (209, 1320058), (418, 660029)]