16454009

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{53}}^1\times {\mathrm{167}}^1$

素因数の和:257

約数の個数: 24

約数和(自身を含む): 19922112

約数和(自身を除く): 3468103

約数列:

[1, 11, 13, 53, 143, 167, 169, 583, 689, 1837, 1859, 2171, 7579, 8851, 8957, 23881, 28223, 97361, 98527, 115063, 310453, 1265693, 1495819, 16454009]

約数ペア:

[(1, 16454009), (11, 1495819), (13, 1265693), (53, 310453), (143, 115063), (167, 98527), (169, 97361), (583, 28223), (689, 23881), (1837, 8957), (1859, 8851), (2171, 7579)]