20710114

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{32059}}^1$

素因数の和:32097

約数の個数: 16

約数和(自身を含む): 34624800

約数和(自身を除く): 13914686

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 32059, 64118, 545003, 609121, 1090006, 1218242, 10355057, 20710114]

約数ペア:

[(1, 20710114), (2, 10355057), (17, 1218242), (19, 1090006), (34, 609121), (38, 545003), (323, 64118), (646, 32059)]