42887066

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{27527}}^1$

素因数の和:27589

約数の個数: 16

約数和(自身を含む): 69370560

約数和(自身を除く): 26483494

約数列:

[1, 2, 19, 38, 41, 82, 779, 1558, 27527, 55054, 523013, 1046026, 1128607, 2257214, 21443533, 42887066]

約数ペア:

[(1, 42887066), (2, 21443533), (19, 2257214), (38, 1128607), (41, 1046026), (82, 523013), (779, 55054), (1558, 27527)]