19313282018

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{7084843}}^1$

素因数の和:7084921

約数の個数: 16

約数和(自身を含む): 30606526080

約数和(自身を除く): 11293244062

約数列:

[1, 2, 29, 47, 58, 94, 1363, 2726, 7084843, 14169686, 205460447, 332987621, 410920894, 665975242, 9656641009, 19313282018]

約数ペア:

[(1, 19313282018), (2, 9656641009), (29, 665975242), (47, 410920894), (58, 332987621), (94, 205460447), (1363, 14169686), (2726, 7084843)]