26884219349

素因数分解:

${\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{431}}^1\times {\mathrm{7853}}^1$

素因数の和:8357

約数の個数: 24

約数和(自身を含む): 29803479552

約数和(自身を除く): 2919260203

約数列:

[1, 13, 47, 169, 431, 611, 5603, 7853, 7943, 20257, 72839, 102089, 263341, 369091, 1327157, 3384643, 3423433, 4798183, 44000359, 62376379, 159078221, 572004667, 2068016873, 26884219349]

約数ペア:

[(1, 26884219349), (13, 2068016873), (47, 572004667), (169, 159078221), (431, 62376379), (611, 44000359), (5603, 4798183), (7853, 3423433), (7943, 3384643), (20257, 1327157), (72839, 369091), (102089, 263341)]