16948019

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{977}}^1$

素因数の和:1090

約数の個数: 16

約数和(自身を含む): 19716480

約数和(自身を除く): 2768461

約数列:

[1, 11, 19, 83, 209, 913, 977, 1577, 10747, 17347, 18563, 81091, 204193, 892001, 1540729, 16948019]

約数ペア:

[(1, 16948019), (11, 1540729), (19, 892001), (83, 204193), (209, 81091), (913, 18563), (977, 17347), (1577, 10747)]