16000164

素因数分解:

$2^2\times 3^2\times {\mathrm{444449}}^1$

素因数の和:444459

約数の個数: 18

約数和(自身を含む): 40444950

約数和(自身を除く): 24444786

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 444449, 888898, 1333347, 1777796, 2666694, 4000041, 5333388, 8000082, 16000164]

約数ペア:

[(1, 16000164), (2, 8000082), (3, 5333388), (4, 4000041), (6, 2666694), (9, 1777796), (12, 1333347), (18, 888898), (36, 444449)]