8943338

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{3989}}^1$

素因数の和:4069

約数の個数: 16

約数和(自身を含む): 14364000

約数和(自身を除く): 5420662

約数列:

[1, 2, 19, 38, 59, 118, 1121, 2242, 3989, 7978, 75791, 151582, 235351, 470702, 4471669, 8943338]

約数ペア:

[(1, 8943338), (2, 4471669), (19, 470702), (38, 235351), (59, 151582), (118, 75791), (1121, 7978), (2242, 3989)]