82993278

素因数分解:

$2^1\times 3^1\times {\mathrm{647}}^1\times {\mathrm{21379}}^1$

素因数の和:22031

約数の個数: 16

約数和(自身を含む): 166250880

約数和(自身を除く): 83257602

約数列:

[1, 2, 3, 6, 647, 1294, 1941, 3882, 21379, 42758, 64137, 128274, 13832213, 27664426, 41496639, 82993278]

約数ペア:

[(1, 82993278), (2, 41496639), (3, 27664426), (6, 13832213), (647, 128274), (1294, 64137), (1941, 42758), (3882, 21379)]