12970294402

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37181}}^1\times {\mathrm{13417}}^1$

素因数の和:50613

約数の個数: 16

約数和(自身を含む): 20954139192

約数和(自身を除く): 7983844790

約数列:

[1, 2, 13, 26, 13417, 26834, 37181, 74362, 174421, 348842, 483353, 966706, 498857477, 997714954, 6485147201, 12970294402]

約数ペア:

[(1, 12970294402), (2, 6485147201), (13, 997714954), (26, 498857477), (13417, 966706), (26834, 483353), (37181, 348842), (74362, 174421)]