8182288

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{12473}}^1$

素因数の和:12522

約数の個数: 20

約数和(自身を含む): 16241148

約数和(自身を除く): 8058860

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 12473, 24946, 49892, 99784, 199568, 511393, 1022786, 2045572, 4091144, 8182288]

約数ペア:

[(1, 8182288), (2, 4091144), (4, 2045572), (8, 1022786), (16, 511393), (41, 199568), (82, 99784), (164, 49892), (328, 24946), (656, 12473)]