16971757

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{641}}^1$

素因数の和:764

約数の個数: 16

約数和(自身を含む): 19414080

約数和(自身を除く): 2442323

約数列:

[1, 11, 29, 83, 319, 641, 913, 2407, 7051, 18589, 26477, 53203, 204479, 585233, 1542887, 16971757]

約数ペア:

[(1, 16971757), (11, 1542887), (29, 585233), (83, 204479), (319, 53203), (641, 26477), (913, 18589), (2407, 7051)]