19533733

素因数分解:

${\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{179}}^1$

素因数の和:332

約数の個数: 16

約数和(自身を含む): 20995200

約数和(自身を除く): 1461467

約数列:

[1, 29, 53, 71, 179, 1537, 2059, 3763, 5191, 9487, 12709, 109127, 275123, 368561, 673577, 19533733]

約数ペア:

[(1, 19533733), (29, 673577), (53, 368561), (71, 275123), (179, 109127), (1537, 12709), (2059, 9487), (3763, 5191)]