20166173891

素因数分解:

${\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{503}}^1\times {\mathrm{44497}}^1$

素因数の和:45070

約数の個数: 16

約数和(自身を含む): 21799036224

約数和(自身を除く): 1632862333

約数列:

[1, 17, 53, 503, 901, 8551, 26659, 44497, 453203, 756449, 2358341, 22381991, 40091797, 380493847, 1186245523, 20166173891]

約数ペア:

[(1, 20166173891), (17, 1186245523), (53, 380493847), (503, 40091797), (901, 22381991), (8551, 2358341), (26659, 756449), (44497, 453203)]