19533097

素因数分解:

${\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{101}}^1$

素因数の和:284

約数の個数: 16

約数和(自身を含む): 20820240

約数和(自身を除く): 1287143

約数列:

[1, 41, 53, 89, 101, 2173, 3649, 4141, 4717, 5353, 8989, 193397, 219473, 368549, 476417, 19533097]

約数ペア:

[(1, 19533097), (41, 476417), (53, 368549), (89, 219473), (101, 193397), (2173, 8989), (3649, 5353), (4141, 4717)]