13457389

素因数分解:

${\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{563}}^1$

素因数の和:668

約数の個数: 16

約数和(自身を含む): 15349824

約数和(自身を除く): 1892435

約数列:

[1, 11, 41, 53, 451, 563, 583, 2173, 6193, 23083, 23903, 29839, 253913, 328229, 1223399, 13457389]

約数ペア:

[(1, 13457389), (11, 1223399), (41, 328229), (53, 253913), (451, 29839), (563, 23903), (583, 23083), (2173, 6193)]