16938813

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{1723}}^1$

素因数の和:1868

約数の個数: 16

約数和(自身を含む): 23584320

約数和(自身を除く): 6645507

約数列:

[1, 3, 29, 87, 113, 339, 1723, 3277, 5169, 9831, 49967, 149901, 194699, 584097, 5646271, 16938813]

約数ペア:

[(1, 16938813), (3, 5646271), (29, 584097), (87, 194699), (113, 149901), (339, 49967), (1723, 9831), (3277, 5169)]