8159504

素因数分解:

$2^4\times {\mathrm{113}}^1\times {\mathrm{4513}}^1$

素因数の和:4634

約数の個数: 20

約数和(自身を含む): 15952476

約数和(自身を除く): 7792972

約数列:

[1, 2, 4, 8, 16, 113, 226, 452, 904, 1808, 4513, 9026, 18052, 36104, 72208, 509969, 1019938, 2039876, 4079752, 8159504]

約数ペア:

[(1, 8159504), (2, 4079752), (4, 2039876), (8, 1019938), (16, 509969), (113, 72208), (226, 36104), (452, 18052), (904, 9026), (1808, 4513)]