20149697689

素因数分解:

${\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{1471}}^1\times {\mathrm{17539}}^1$

素因数の和:19092

約数の個数: 16

約数和(自身を含む): 22307512320

約数和(自身を除く): 2157814631

約数列:

[1, 11, 71, 781, 1471, 16181, 17539, 104441, 192929, 1148851, 1245269, 13697959, 25799869, 283798559, 1831790699, 20149697689]

約数ペア:

[(1, 20149697689), (11, 1831790699), (71, 283798559), (781, 25799869), (1471, 13697959), (16181, 1245269), (17539, 1148851), (104441, 192929)]