16685412

素因数分解:

$2^2\times 3^1\times {\mathrm{67}}^1\times {\mathrm{20753}}^1$

素因数の和:20827

約数の個数: 24

約数和(自身を含む): 39515616

約数和(自身を除く): 22830204

約数列:

[1, 2, 3, 4, 6, 12, 67, 134, 201, 268, 402, 804, 20753, 41506, 62259, 83012, 124518, 249036, 1390451, 2780902, 4171353, 5561804, 8342706, 16685412]

約数ペア:

[(1, 16685412), (2, 8342706), (3, 5561804), (4, 4171353), (6, 2780902), (12, 1390451), (67, 249036), (134, 124518), (201, 83012), (268, 62259), (402, 41506), (804, 20753)]