16840805591

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{73}}^1\times {\mathrm{37591}}^1$

素因数の和:37719

約数の個数: 24

約数和(自身を含む): 19077639264

約数和(自身を除く): 2236833673

約数列:

[1, 17, 19, 73, 323, 361, 1241, 1387, 6137, 23579, 26353, 37591, 448001, 639047, 714229, 2744143, 12141893, 13570351, 46650431, 52138717, 230695967, 886358189, 990635623, 16840805591]

約数ペア:

[(1, 16840805591), (17, 990635623), (19, 886358189), (73, 230695967), (323, 52138717), (361, 46650431), (1241, 13570351), (1387, 12141893), (6137, 2744143), (23579, 714229), (26353, 639047), (37591, 448001)]