17561284

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{8237}}^1$

素因数の和:8295

約数の個数: 24

約数和(自身を含む): 33907608

約数和(自身を除く): 16346324

約数列:

[1, 2, 4, 13, 26, 41, 52, 82, 164, 533, 1066, 2132, 8237, 16474, 32948, 107081, 214162, 337717, 428324, 675434, 1350868, 4390321, 8780642, 17561284]

約数ペア:

[(1, 17561284), (2, 8780642), (4, 4390321), (13, 1350868), (26, 675434), (41, 428324), (52, 337717), (82, 214162), (164, 107081), (533, 32948), (1066, 16474), (2132, 8237)]