90791006

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{719}}^1\times {\mathrm{3323}}^1$

素因数の和:4063

約数の個数: 16

約数和(自身を含む): 143596800

約数和(自身を除く): 52805794

約数列:

[1, 2, 19, 38, 719, 1438, 3323, 6646, 13661, 27322, 63137, 126274, 2389237, 4778474, 45395503, 90791006]

約数ペア:

[(1, 90791006), (2, 45395503), (19, 4778474), (38, 2389237), (719, 126274), (1438, 63137), (3323, 27322), (6646, 13661)]