1738252724

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{389}}^1\times {\mathrm{85933}}^1$

素因数の和:86339

約数の個数: 24

約数和(自身を含む): 3284397480

約数和(自身を除く): 1546144756

約数列:

[1, 2, 4, 13, 26, 52, 389, 778, 1556, 5057, 10114, 20228, 85933, 171866, 343732, 1117129, 2234258, 4468516, 33427937, 66855874, 133711748, 434563181, 869126362, 1738252724]

約数ペア:

[(1, 1738252724), (2, 869126362), (4, 434563181), (13, 133711748), (26, 66855874), (52, 33427937), (389, 4468516), (778, 2234258), (1556, 1117129), (5057, 343732), (10114, 171866), (20228, 85933)]