16841424

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{20639}}^1$

素因数の和:20667

約数の個数: 40

約数和(自身を含む): 46068480

約数和(自身を除く): 29227056

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 20639, 41278, 61917, 82556, 123834, 165112, 247668, 330224, 350863, 495336, 701726, 990672, 1052589, 1403452, 2105178, 2806904, 4210356, 5613808, 8420712, 16841424]

約数ペア:

[(1, 16841424), (2, 8420712), (3, 5613808), (4, 4210356), (6, 2806904), (8, 2105178), (12, 1403452), (16, 1052589), (17, 990672), (24, 701726), (34, 495336), (48, 350863), (51, 330224), (68, 247668), (102, 165112), (136, 123834), (204, 82556), (272, 61917), (408, 41278), (816, 20639)]