16659214

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1879}}^1$

素因数の和:1936

約数の個数: 32

約数和(自身を含む): 30320640

約数和(自身を除く): 13661426

約数列:

[1, 2, 11, 13, 22, 26, 31, 62, 143, 286, 341, 403, 682, 806, 1879, 3758, 4433, 8866, 20669, 24427, 41338, 48854, 58249, 116498, 268697, 537394, 640739, 757237, 1281478, 1514474, 8329607, 16659214]

約数ペア:

[(1, 16659214), (2, 8329607), (11, 1514474), (13, 1281478), (22, 757237), (26, 640739), (31, 537394), (62, 268697), (143, 116498), (286, 58249), (341, 48854), (403, 41338), (682, 24427), (806, 20669), (1879, 8866), (3758, 4433)]