404012162

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{134581}}^1$

素因数の和:134681

約数の個数: 16

約数和(自身を含む): 645993600

約数和(自身を除く): 241981438

約数列:

[1, 2, 19, 38, 79, 158, 1501, 3002, 134581, 269162, 2557039, 5114078, 10631899, 21263798, 202006081, 404012162]

約数ペア:

[(1, 404012162), (2, 202006081), (19, 21263798), (38, 10631899), (79, 5114078), (158, 2557039), (1501, 269162), (3002, 134581)]