673559042

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{431}}^1\times {\mathrm{60107}}^1$

素因数の和:60553

約数の個数: 16

約数和(自身を含む): 1090599552

約数和(自身を除く): 417040510

約数列:

[1, 2, 13, 26, 431, 862, 5603, 11206, 60107, 120214, 781391, 1562782, 25906117, 51812234, 336779521, 673559042]

約数ペア:

[(1, 673559042), (2, 336779521), (13, 51812234), (26, 25906117), (431, 1562782), (862, 781391), (5603, 120214), (11206, 60107)]