19484432446

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{1759}}^1\times {\mathrm{78007}}^1$

素因数の和:79839

約数の個数: 16

約数和(自身を含む): 29655521280

約数和(自身を除く): 10171088834

約数列:

[1, 2, 71, 142, 1759, 3518, 78007, 124889, 156014, 249778, 5538497, 11076994, 137214313, 274428626, 9742216223, 19484432446]

約数ペア:

[(1, 19484432446), (2, 9742216223), (71, 274428626), (142, 137214313), (1759, 11076994), (3518, 5538497), (78007, 249778), (124889, 156014)]